Polyxylene
聚二甲苯; 聚二甲苯
🗣️ 情景例句
What college are you attending?
你在哪里上学？
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
Finally, as a result of the unrest among the Indian population, the leader of South Africa had to give in.
但由于印度居民中的这一场骚乱，最终，南非首脑不得不屈服。