Polypropylene
n. 聚丙烯\\n[化] 聚丙烯
🗣️ 情景例句
This great news, I'm happy to hear it.
很高兴能听到这么棒的消息。
No man ever became thoroughly bad all at once.
从来没有骤然变得极坏的人。
From then on, Harry decided that this little game he had invented might prove to be expensive.
从那以后，他认识到自己发明的小小恶作剧是要付出很大的代价的。