Aethyl mercaptan
[医] 乙硫醇
🧩 词语组成解析
[医] 乙基
n. [化]硫醇
🗣️ 情景例句
Can you stop by for one minute?
你能否过来坐坐？
Is it serious?
我的病严重吗？
Why don't you attend an aerobic class?
你为什么不去参加一个有氧健身班呢？