Tetrathiacyclotetradecane
四硫代环十四烷
🗣️ 情景例句
How come I wasn't told?
你怎么没有听说？
I think this is a fake diamond.
我想这是假钻石。
Topsail is a famous little boat.
“涛波赛”号是艘有名的小艇，