Polyethene
n. 聚乙烯
🗣️ 情景例句
Oh! My, how he's grown!
噢， 天啊， 他长这么大了！
If I were in you shoes.
如果我站在你的立场。
Many of the cars broke down on the course and some drivers spent more time under their cars than in them!
很多汽车在途中就抛了锚，而有些驾驶员花在汽车底下的时间比坐在汽车里面的时间还长。