🧩 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
What's the spelling of your family name, sir?
您的姓怎么拼,先生?
You have a radio,don't you?
你有一台收音机,对吗?
Who is in charge here?
这里谁负责?