Polyprogylene
n. 聚丙烯
🗣️ 情景例句
They've stood by me through all this.
他们一直支持我做这件事。
Please don't let the dog come in the house.
请别让狗进到屋子里。
It's a fine day today, and everyone is busy.
今天的天气很好，大家都很忙。