Polythioester
[化] 聚硫酯
🗣️ 情景例句
if you're not going to be happy about it.
假如你会因为这种事而不快乐的话。
To carry game to the nest
把猎获物搬到巢里
I had to sit up all night writing the report.
我不得不熬通宵写报告。