Ethylvanillin
[化] 乙基香兰素
🗣️ 情景例句
I wonder what the problem is.
我不知道发生了什么问题。
I have a runny nose.
我流鼻涕。
They called him James and loved him very much.
他们为他取名詹姆斯，他们非常爱他。