Ethyl bisulfide
[医] 二硫化乙烷
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
n. [化]二硫化物
🗣️ 情景例句
I'd like an advance copy of the book, though,
但我想要一本新书的试印本
This is your last chance. I believe you can make it.
这时你最后的机会，我相信你会成功的。
You always know the right thing to say.
你说话得体。