Ethyltoluene
乙基甲苯
🗣️ 情景例句
I don't see what you are getting at.
我不明白你究竟是什么意思。
On New Year's Eve, people usually cook lots of good dishes.
在大年夜，人们常常做很多好吃的。
Thank you, Mr. Robert.
谢谢，罗伯特先生。