Machine operation
[化] 机器操作
🧩 词语组成解析
🗣️ 情景例句
Unless in uniform, he doesn't look like a policeman.
除非穿上制服，要不他看起来不像警察。
If he does, and later you are not hired.
如果他问了这个问题，后来你又没有被雇用。
Some people have compared books to friends.
有些人把书比作朋友。