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
Oh, it was nice meeting all of you.
哦， 很高兴会见你们各位。
He has a mind to become a revolutionary.
他有当革命家的胸襟。
If only he were here.
要是他在就好了。