unbolt

['ʌn'bəult]

vt. 拔去门闩

词形变化：

动词过去式: unbolted | 动词过去分词: unbolted | 动词现在分词: unbolting | 动词第三人称单数: unbolts |

vt.

拔去门闩

unbolt

过去式：unbolted

过去分词：unbolted

现在进行时：unbolting

词形变化：

动词过去式: unbolted | 动词过去分词: unbolted | 动词现在分词: unbolting | 动词第三人称单数: unbolts |

同义词：

unlock | unfasten | open | unscrew | release | unhook | undo |

反义词：

bolt |

词义辨析：

同义参见:

unlock

unbolt[,ʌn'bəult]vt.,vi.1.■拉开(门、窗等的)闩；打开：He unbolts the school gate every morning.他每天早晨将校门打开。2.■拧松；松开

1. [with obj.]open (a door or window) by drawing back a bolt
   打开（门，窗）的闩
   

unbolt

动词 unbolt:

undo the bolt of

unbolt

■After 30 minutes, let's unbolt the flameout reboiler, the chook is fresh and easy to eat.

30分钟过后，我们首先打开熄火再煮锅，里边煲出来的鸡鲜嫩易撕，又滑又香。

■To do so, unbolt the relief valve and turn the relief valve discharge port to the opposite side.

带测试旋塞的闸阀安装在防回流阀的进口一侧。

■Unbolt the shaft coupling bolts.

拧开联轴器螺栓。

■1.Snow-White and Rose-Red went sadly to unbolt the door for their dear friend.

红、白玫瑰很沮丧地为她们的朋友拉开了门栓。