🧩 词语组成解析
n. 除尘器, 撒粉器
🗣️ 情景例句
I just stopped by your office in the bank.
我去银行顺便到你的办公室拜访你。
To operate a steam locomotive
驾驶蒸汽机车
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。