Ethylhydroxylamine
[化] 乙胲
🗣️ 情景例句
Shall I call Mr. Marchetta for you?
要我替你打电话给 Marchetta先生吗？
Along the northern coast there are many high cliffs.
沿着北部的海岸有许多高峡谷。
Have you got a hat, sir?
先生，您有帽子吗？