Polyethylene malonate
[化] 聚丙二酸亚乙基酯
🧩 词语组成解析
n. 聚乙烯\\n[化] 聚乙烯
丙二酸
🗣️ 情景例句
Yes. Wooster Street is two blocks,
噢 Wooster街还有两条街的距离
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
I want to go to the shop. I want an eraser.
我想去商店买块橡皮。