Chlorotrimethylsilane (tmcs)
[化] 三甲基氯硅烷; 三甲基氯甲硅烷
🗣️ 情景例句
What was that about?
说些什么？
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，