Latch unit
[计] 闩锁器, 闩锁装置
🧩 词语组成解析
latch
[lætʃ]
n. 门闩;弹簧锁;
vt.& vi. 闩上;用碰锁锁上（门等）;抓住，占有;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Next time, bring the baby.
下次把小宝宝一起带来。
I'd like to travel first-class.
我要头等舱。
The situation is serious. Something must be done before it's too late.
形势危急。得及时采取措施。