Ethide
[化物]乙基
🔁 扩展释义
【化】 乙基化物
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
May I speak to Mr. Johnson, please?
我想请约翰先生听电话好吗？
Nice talking to you.
很高兴与你聊天。