Polypropene
n. 聚丙烯
🗣️ 情景例句
That's easy.
那太容易了。
No man is the worst for knowing the worst of himself.
没有一个人因为他自知最糟就是最糟。
Oh, on a farm near here.What about you? What do you do?
离这儿很近的一个农场。你呢？你是干什么的？