Matacil
灭害威
🗣️ 情景例句
He is an orphan, so he is not sure which family name he should have.
他是个孤儿，因而不知道他自己姓什么。
I'm writing to a friend of mine in South American.
我在写信给一个美国南部的朋友。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。