Present a demonstration
作示范
🧩 词语组成解析
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
Turn up your radio please.
请你把收音机开响一点儿。
She quickly put the basket on the table.
她很快把篮子放在桌子上。