Lock hierarchy
[计] 锁分层结构
🧩 词语组成解析
lock
[lɔk]
n. 锁;水闸，船闸;（机器部件等的）锁定;一把，一撮;
vt. 锁上;锁好，关好;使固定;隐藏;
vi. 卡住，不动;纠结;僵硬不动;
🗣️ 情景例句
Get busy with your famous apple pie.
快做你拿手的苹果派吧。
You are just trying to save face.
你只是想挽回面子。
But you still haven't explained what you're doing here.
啊，你还没有说你是来干什么的。