Sinapinic acid
[化] 芥子酸\\n[医] 白芥子酸
🧩 词语组成解析
🗣️ 情景例句
Make a right at the stop sign.
就在停车再开标志那里向右拐。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
I think you're right!Isn't he her third husband?
我想你是对的。他不是她的第3个丈夫吗？