Polybutylene
[机] 聚丁烯
🗣️ 情景例句
The private lives of celebrities take up more magazine space than world news.
名人的私生活在杂志上占的版面比国际新闻还要多。
You may go farther and fare worse.
一动不如一静。
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。