latch

latch是什么意思，latch怎么读 语音:
英音  [l?t?] 
美音  [l?t?] 

• 基本解释

n. 门闩；弹簧锁
vt.& vi. 闩上；用碰锁锁上（门等）；抓住，占有

• latch是什么意思？

latch是一个英语单词，作名词时意思是“突起物，挂钩；门闩”。作及物动词时意思是“抓住；锁住；挂住”。作不及物动词时意思是“抓住；挂住”。

例句：

1.The latch on the door was broken.

2.He latched onto my arm to stop me from leaving.

3.The child's fingers were tightly laced and he couldn't latch onto anything.

希望以上信息对你有所帮助！

• 速记技巧

• 变化形式

复数： latches
第三人称单数： latches
过去式： latched
过去分词： latched
现在分词： latching
易混淆的单词： Latch

• 中文词源

• 双语例句

用作名词(n.)

1. Please leave the door latch shut.
   请把门闩上。
2. The sound of the latch roused him.
   门闩的声音惊醒了他。
3. Position the latch on the hood inner panel.
   把锁闩定位在引擎罩内板上。

用作动词(v.)

1. This door won't latch properly.
   这门闩不牢。
2. Don't forget to latch the door before you go to bed.
   睡觉前别忘了闩门。
3. He always latched on to me when he saw me at a party.
   他在聚会上一看见我就总是缠着我。
4. It took him a while to latch onto their style of humour.
   他过了一会儿才明白他们的幽默方式。
5. If I could only latch onto some of your know- how.
   要是我能有一点你的那种决窍就好了。

• 常用短语

1. Latch on to：抓住不放；紧紧抓住；依附于；抓住机会

2. Latch up：接通；继续；继续下去

3. Latch release：闩释放；闩开

4. Latch key child：锁匙儿童

5. Latch door：门闩门

6. Latch key program：锁匙计划

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