Trimethylsilyl triflate
[化] 三氟甲磺酸三甲硅酯
🗣️ 情景例句
If you don't go to college, you'll never get a good job.
你要是不上大学，就永远找不到好工作。
His opening remarks were serious.
他的开场白说得很严肃。
The next evening the man upstairs came home from work late as usual.
第二天晚上，楼上人和平时一样很晚才下班回家。