Methacrylyl-
[化] 异丁烯酰; 异丁烯酰基; 2-甲丙烯酰; 2-甲基丙烯酰基
🗣️ 情景例句
I'm so thankful to all of you.
非常感谢你们诸位。
Good words and ill deeds decieve wise men and fools.
话好行为劣，欺骗智和愚。
Last week Mrs.Mills went to London.
上星期米尔斯夫人去了伦敦。