perennial
[pə'reniəl]
adj.永久的, 反复出现的, 多年生的
n.多年生植物
例句与用法:
A perennial woody plant having a main trunk and usually a distinct crown.
树一种多年生木质植物,生有一个主干且常有一个很明显的树冠
词形变化:
副词: perennially |
a.[Z]
1. 终年的, 常年的
2. 长期的, 不断的; 常在的
the perennial shortage of capital
资金的长期短缺
3. 反复的; 一再的
4. 【植】多年生的
n.
多年生植物[C]
perennial
名词复数:perennials
词形变化:
副词: perennially |
同义词:
perpetual | constant | regular | continuous | steady | recurrent | returning | persistent | lasting | continuing | permanent | enduring | unfailing | annual | ceaseless | changeless | classic | repeated |
反义词:
词义辨析:
同义:
a.继续的; 永久的
continuous
constant
perpetual
steady
regular
同义参见:
changeless
classic
ceaseless
annual
反义:
a.四季不断的; 多年生的
annual
perennial[pə'reniəl]adj.1.■终年的;四季皆有的2.■长期的;持续不断的;循环呈现的3.■反复发生的;一再的4.■多年生的(尤指草本植物)n.1.■多年生植物2.■永久的固定状态;长期存在的问题3.■反复发生的课题或项目
perennialperennial[pəˈrenjəl]adj.1.■四季不断的, 继续多年的; 长期的, 持久不断的2.■【动】(牙齿等)不断生长; (昆虫)活一年以上的3.■【植】多年生的perennial ice and snow终年不化的冰雪perennial youth青春常驻a perennial herb多年生的草perennial river四季不枯竭的河流
词性变化perennial[pəˈrenjəl]n.1.■多年生植物
继承用法perennialityn.perenniallyadv.
adjective
- lasting or existing for a long or apparently infinite time; enduring
长期的,持久的
his perennial distrust of the media.
他对媒体的长期不信任。
■(of a plant) living for several years
(植物)多年生的。 比较 annual, biennial
cow parsley is perennial.
峨参是多年生的。
■(especially of a problem or difficult situation) continually occurring
(尤指问题或困难的情形)反复的,一再的
perennial manifestations of urban crisis.
一再出现的都市危机。
■[attrib.](of a person) apparently permanently engaged in a specified role or way of life
(人)定型的,不变的
he's a perennial student.
他永远是一个学生。
■(of a stream or spring) flowing throughout the year
(溪流,泉水)常年的,终年的
- a perennial plant
多年生植物
perennially
adverb
语源
- mid 17th cent. (in the sense 'remaining leafy throughout the year, evergreen'): from Latin perennis 'lasting the year through' + -ial
perennial
名词 perennial:
a plant lasting for three seasons or more
形容词 perennial:
lasting three seasons or more
lasting an indefinitely long time; suggesting self-renewal
recurring again and again
perennial
■The'razor blade in the apple'story is a hardy perennial.
“苹果里藏刀片”的故事屡见不鲜。
■"Cream Cheese" is a small, 6 inch perennial with small, oval dark green leaves.
“锦葵”是一种6英寸高的小型多年生植物,长着小小的暗绿色椭圆形叶子。
■Old World genus of annual to perennial herbs: woad.
一个一年至多年生旧大陆草本属;菘蓝靛蓝。
■Genus of annual or perennial Old World prickly thistles.
一年或多年生旧大陆一个多刺菊属。
■Annual or perennial rhizomatous marsh grasses,seed used for food,straw used for paper.
一年生或多年生根茎沼泽草,种子食用,稻草造纸。
■Herbs annual or perennial with tubers or rhizomes.
一年生或多年生草本具块茎或根状茎。
■Annual or perennial herbs, or tall woody bamboos.
一年生或多年生草本,或高的木质的竹子。
■Herbs annual or perennial, stoloniferous.
一年生或多年生草本,有匍匐茎。
■Herbs, annual or perennial, viscid glandular villous.
一年生或多年生草本,黏的具腺的具长柔毛。
■Plants annual or perennial, herbaceous or subshrubby.
一年生草本或者多年生植物,陆地有机物或。
■Herbs annual, biennial, or perennial, tomentose, usually canescent.
一年生草本,两年一次的事,或者多年生植物,,通常被灰白毛。
■Tuberous perennial having a cowl-shaped maroon or violet-black spathe.
一种欧洲的海芋属植物,具有一个帽罩形状的佛焰苞。
■Wannian Qing for the Liliaceae Wannian Qing is a perennial herb flowers.
万年青为百合科万年青属多年生草本花卉。
■L. virgaurea and L. sagitta were guerrilla clonal plant of perennial herb.
三种植物的生长型是:黄帚橐吾和箭叶橐吾是多年生游击型草本克隆植物,而掌叶橐吾是多年生丛生型草本植物。
■East Asian perennial herbs: plume poppy.
东亚多年生草本植物的一个属;几种产于亚洲的博落回属的植物。
■East Indian sparsely prickly annual herb or perennial subshrub widely cultivated for its fleshy calyxes used in tarts and jelly and for its bast fiber.
东印度稀疏的多刺的一年生的药草或多年生的半灌木,由于其多肉的被用在果馅饼中和果冻中的花萼以及树的内皮光纤而被广泛种植。
■Chinese perennial having mauve-pink to bright sky blue flowers in drooping cymes.
中国产的多年生罂粟,淡紫红色到亮丽的天蓝色花,下垂的聚伞花序。
■Providing perennial legal consultative service to companies and corporations.
主要为公司提供常年法律顾问服务;
■Genus of chiefly North American perennial herbs: silkweed; milkweed.
主要在北美多年生的草本的属;芳草属植物;乳草属植物。
■Herbs biennial or perennial, with rhizomes or woody caudex, rarely annuals.
二年生或多年生草本,具根状茎或者木质,很少年刊。
■Herbs biennial or perennial, caulescent or acaulescent, usually glabrous.
二年生或多年生草本,具茎或无茎,通常无毛。
■Herbs biennial, rarely short-lived perennial, glaucous above.
二年生草本,很少短暂多年生植物,在上面。
■Herbs biennial, or perennial.
二年生草本,或多年生植物。
■Asiatic creeping perennial grass; introduced in southern United States as a dought-resistant lawn grass.
亚洲多年生匍匐草;作为一种抗旱的草坪草引入美国。
■Subshrubs or annual or perennial herbs, lanate or villous.
亚灌木或者一年生或多年生草本,棉状或者具长柔毛。
■Subshrubs or perennial herbs, erect or twining, often rhizomatous.
亚灌木或者多年生草本,直立的或缠绕,经常根状茎。
■Perennial, caespitose from a short woody rhizome.
从一短路木质根状茎多年生植物,丛生。
■Perennial from a knotty rootstock.
从一种多结根茎多年生植物。
■Perennial non-scorer Makelele was an obvious choice to take the penalty.
从来没有进球的马克莱莱是个容易想到的主罚人选。
■He had only known the perennial widow, the discreetly expensive Frenchwoman.
他只知道她是个永远那么年轻的寡妇,一个很会讲排场的法国女人。
■His brown velvet jacket had become perennial.
他那件咖啡色丝绒上装仿佛已经跟他结了不解之缘。
■A perennial plant, such as the English daisy, cultivated as a biennial.
以两年生植物栽种的多年生植物,如英国雏菊
■Campanulaceae Codonopsis an entanglement of perennial herbs, milk white.
党参属桔梗科多年生缠绕性草本植物,有白色乳汁。
■The Republican Party might have slipped into perennial minority status.
共和党很可能已经永远沦为少数派。
■A galaxy is an evergreen perennial.
加莱克斯草是一种多年生常绿植物。
■North American perennial having a resinous odor and yellow flowers.
北美一种散发松香气味和开黄花的多年生植物。
■North American stoloniferous perennial having white flowers; sometimes used as an ornamental.
北美多年生植物,匍匐茎,开白花;有时作为观赏植物。
■North American perennial herbs with showy cone-shaped flower heads.
北美多年生草本植物的一个属,艳丽锥形花冠。
■North American perennial herb; leaves are used medicinally; sometimes placed in genus Cassia.
北美多年生草本植物;叶可入药;有时归入山扁豆属。
■North American perennial propagated by means of runners.
北美洲多年生媒介授粉植物。
■North American herbaceous perennial of wet places having slender curled tail-like racemes of small white flowers.
北美洲多年生的一种草本植物,具有小的、卷曲的、尾巴状的总状花序花小,白色,无花瓣。
■North American perennial with hairy basal pinnate leaves and purple flowers and plume-tipped fruits.
北美洲的一种多年生植物,具有多毛的羽状基叶,紫色的花朵,果实顶端有宿存的羽毛状花柱。
■North American perennial herb with smooth foliage and drooping tubular greenish flowers.
北美的一种多年生草本植物,叶光滑,花管状、下垂、略带绿色。
■North American perennial having a slender bulb and whitish flowers.
北美的一种多年生草本,鳞茎细,花带白色。
■I go to beauty salon fancying for perennial youth.
十年后我去美容,希望青春永驻。
■Subshrubs, vines, or herbs perennial, with tuberous roots or creeping rhizomes.
半灌木,藤本植物,或者多年生草本,带有块茎状的根或者匍匐的根茎。
■Tall perennial grass of pampas of South America having silvery plumes and growing in large dense clumps.
南美多年生蒲苇草,有银色的羽状花序,丛生且稠密。
■North American perennial with apparently whorled leaves and showy white purple-tinged flowers.
叶片呈螺旋状开略带紫色白花的北美紫菀。
■Any of various perennial herbs of the genus Filipendula in the rose family.
合叶子属植物一种蔷薇科合叶子属多年生草本植物
■Eurasian garden perennial having scarlet flowers in dense terminal heads.
在茂密的叶柄端部开猩红色花的一种欧亚多年生园林植物。