bifocals[bai'fəukəlz]n.1.■[复数][美国英语]双光眼镜
bifocals
名词 bifocals:
eyeglasses having two focal lengths
bifocals
■-Who invented bifocals?-Ben Franklin!
|-谁发明了双焦点透镜？
■"It's scary when you have to look through the bottom part of your bifocals to shoot layups and the top part on jump shots.
“这真让人害怕，当你上篮时得从远近视两用眼镜的底部往外看，而跳投时又得换成从顶部看过去”。
■a pair of bifocals
一副双光眼镜
■No history of spectacles would be complete without some mention of Benjamin Franklin, who invented bifocals in the 1780s.
不提到本杰明富兰克林，眼镜的历史不会完整，他在1780年发明了远近两用的眼镜。
■After a quick google search, I found out the shop is still running and he's still wrenching away with his bifocals on.
今天古狗了一把之后发现，车店还在老地方，杰瑞仍然戴着老花眼睛坚守在修理架旁边！
■His accomplishments included founding the University of Pennsylvania, performing important experiments with electricity, and inventing bifocals, the lightning rod, and the Franklin stove.
他的业绩包括创建宾夕法尼亚大学，进行电实验，发明了双光眼镜、避雷针、富兰克林壁炉式暖炉。
■4.Famous for his electrical experiments, this Founding Father invented the iron furnace (a.k.a. the Franklin stove), the lightning rod, bifocals and a carriage odometer, among other things.
他的电流实验非常有名，他发明了铁熔炉，也叫弗兰克林熔炉，以及避雷针、双光眼镜、车架里程表和其他器件。
■Effects of bifocals on amblyopia in children cataract after implantation of intraocular lens
儿童白内障人工晶状体植入术后的弱视治疗分析
■1785 Bifocals invention revealed.
双焦距眼镜问世。
■Nowadays, these glasses are known as bifocals.
如今，这些眼镜被称作双光眼镜。
■Nowadiscussions, trapse aloudes calm unhappy as bifocals.
如今，这被称为双光眼镜。
■Come over here, share the room rental with me, previous TOEFL 633, a jew of briti1000yearssolitude(bifocals); 2001.4.28 14:50 (#56348
如果你打算一来就念书，TOEFL还是在国内考好，有充分的时间和精力去准备，在这里还得打工。奖学金好像这边申请更容易。-
■I’m thankful that women my age will need bifocals to see the chin hairs that they missed plucking.
我对象我这般年纪的妇女需要双光眼镜才能看清下巴上漏拔的毛发而表示感谢。
■where they confront the startled PROJECTIONIST, an old con blinking at them through thick bifocals.
放映室里他们碰到目瞪口呆的放映员--一个老囚犯，透过厚厚的眼睛片惊愕的看着他们。
■fused bifocals
熔接的双焦眼镜
■reading bifocals
老花眼镜
■They were bifocals which he had invented so that he could see objects both near and far.
这是他发明的远近两用眼镜,戴上它,无论远处近处的东西都能看清楚。
■They were bifocals which he had invented so that he could see objects both near and far
这是他发明的远近两用眼镜，戴上它，无论远处近处的东西都能看清楚。
■It may not help to know which parent to blame for our bald pates or bifocals, but when it comes to more serious health risks, like heart disease and breast cancer, the stakes are higher.
这项成果不能帮助我们知道那位家长需要对我们的秃顶和双焦负责任，但当它涉及到更为严重的生命疾病时，诸如，心脏病和乳腺癌，这个作用可不小了。