latch

单词latch

基本解释

n.: 门闩；锁存；插销；卡齿
v.: 获得；抓住；用插销扣上(门等)；占有
网络: 锁存器；闩锁；闭锁

权威解释

• 门闩；插销:

  a small metal bar that is used to fasten a door or a gate. You raise it to open the door, and drop it into a metal hook to fasten it.

• 碰锁；弹簧锁:

  a type of lock on a door that needs a key to open it from the outside

• 关着但未锁上:

  closed but not locked

• 用插销插上；用碰锁锁上:

  to fasten sth with a latch

英汉解释

• 插入

• 扣住

• 以门闩栓牢;以门闩关上:

• 获得;抓住;占有;理解

• 用碰锁锁上(门等),用插销扣上(门等)

• 矿山罗盘

• 板条

• 卡齿

• 闸门

• 挂钩

• 凸轮

• 止动销,止动箱

• 弹键

• 锁存

• 【机械工程】档器,击子,活门

• 碰锁,弹簧锁

• 门闩;窗闩,插销

词性分析

• 复数：latches

• 现在分词：latching

• 过去式：latched

同义词

n.barboltclaspfastenerhandle

例句

• GM said potential damage to the second-row safety belts could make it appear as if the latch were properly secured when it was not.

  通用汽车表示，潜在的危害在于第二排安全带，安全带可能在没锁的时候，却看起来好像是锁着好好的。

• "What I think we can do is latch onto at least one of the three harpoon vessels and keep them out of the picture, " he said.

  他还说道：“我们认为，我们要力所能及，至少要抓住3艘捕鲸船的其中一艘，而且还要把他们赶出那片海域。”

• Midway up the door was fixed a plate of metal: Simon could not tell if it was a latch or a peephole cover.

  这门的中间，固定着一个金属板：Simon不知道它是个插销，还是窥视孔的盖子。

• After deer slayer had cast a look about him in the outer room, he raised a wooden latch.

  杀鹿人略略看了外间，便卸下一根木闩。

• OBERON This falls out better than I could devise. But hast thou yet latch"d the Athenian"s eyes With the love-juice, as I did bid thee do?

  这比我所能想得到的计策还好。但是你有没有依照我的吩咐，把那爱汁滴在那个雅典人的眼上呢？

• A grandmother friend I chatted with last week told me that she had been a latch-key child and there were lots of benefits.

  我有一位祖母级的朋友，上周我们聊天时她说道自己从前就是一个挂钥匙的孩子，这样其实好处颇多。

• He leant against the side, and held his fingers on the latch as if intending to open for himself.

  他斜靠在屋边，手指握着门闩，好像打算自己要开门似的。

• but I merely motioned for him to turn the latch. And Lestat, clutching his bathrobe to his throat, rose from the chair.

  此刻，李斯特从椅子上蹬的站起来，双手紧紧的抓着浴袍顶着喉咙。

• The deployment mechanism is comprised of a speed regulatorand a pair of hinges in which there are a spring motor and a latch foreach.

  极化敏感反射器用的展开机构由一对相同的展开铰链及一个调速器组成，每个铰链都有提供动力的扭转弹簧及闭锁装置；

• The best you could hope for, if you wanted new horizons, was to latch onto a skill or career that could take you out of there.

  你最大的希望--如果你想在新的起点上发展--就是学得一门技能，或者找到新的工作，把你带离这个地方。