Ethylene polymer
[化] 乙烯高聚物
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
If I were you I'd change the beginning.
如果我是你的话，我会把开头改一改。
To iron clothes
熨衣服
Clusters of tin insects called aphids were to be found on the underside of the leaves.
结果在树叶背面找到成串的叫作蚜虫小虫子。