Corynanthic acid
[化] 柯楠酸
🧩 词语组成解析
🗣️ 情景例句
Yes, but Dr. Lee's schedule is full for today. How about 9:00 tonight?
可以，不过李医生今天的时间排满了。今晚9点好吗？
You cannot clap with one hand.
孤掌难鸣。
I felt very nervous when I went into his office.
我走进他的办公室，感到非常紧张。