插销的英文：
latch
- A bolt is a fastening
插销是一种扣拴。 - The bolt slotted smoothly into place.
插销很容易就插上了。 - parabolic(al)plug
抛物线形插销 - He bolted the hatch down.
他推上了舱盖的插销。 - Someone bolted the hatch down.
有人推上了舱盖的插销。 - He slammed the door and drove the bolt home.
他砰地一声关上门，把插销拴好。
n. 门闩；弹簧锁
v. 闩上；锁上；占有，抓住
- address latch enable
地址锁存器允许;地址锁存选通 - quad bistable latch
四组双稳锁存器 - To open the gate, lift up the latch.
要打开大门，先把门闩提起来。 - Please latch the front gate when you leave.
走时请把大门的碰锁锁好。 - Reaching down, he unfastened the latch on the gate.
他伸手打开了门闩。
