Flatcap
平顶圆帽
🗣️ 情景例句
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
Can I help you?
你们要点什么？