latch

音标发音

• 英式音标 [lætʃ]
• 美式音标 [lætʃ]
• 国际音标 [lætʃ]
• 英式发音
• 美式发音

基本解释

• vi. 佔有，抓住；閉鎖
• vt. 閂上；糾纏住某人
• n. 門閂
• n. (Latch) （美）拉奇（人名）

词根记忆

• 和catch(v.抓)一起記

同根派生

• latch相关词

英汉例句

• You left the latch off the gate and the dog escaped.
  你沒把門閂插上，所以狗跑了。
• Let yourself in; the door's on the latch.
  你自己進來吧，門沒上鎖。
• Other trades have been quick to latch on.
  其他行業很快便緊跟而上。
• He lifted the latch and opened the door.
  他拉起門閂開了門。
• You left the latch off the gate and the dog escaped.
  你沒把門閂插上，所以狗跑了。

• latch更多例句

词组短语

短語

• latch circuit 鎖定電路;鎖存電路;閂定電路;鎖電路
• safety latch 保險鎖;[機]安全閂;繙譯
• address latch [計]地址鎖存器;地址閂;地址閂鎖;地址鎖存器
• level latch 電平閂鎖
• Latch Lock 閉模鎖;彈簧鎖;釦機;碰鎖

• latch更多词组

英英字典

劍橋英英字典

• a device for keeping a door or gate closed, consisting of a metal bar that fits into a hole and is lifted by pushing down on another bar
• to close, or close something, with a latch

柯林斯英英字典

• A latch is a fastening on a door or gate. It consists of a metal bar which you lift in order to open the door.
• A latch is a lock on a door which locks automatically when you shut the door, so that you need a key in order to open it from the outside.

• latch剑桥字典
• latch柯林斯字典

专业释义

計算機科學技術

• 銷存器
• 鎖存器
• 閂

機械工程

• 掣子
• 卡齒
• 接釦
• 閂釦

物理學

• 閂鎖