Polyethylene glycol 4000
[医] 聚乙[烯]二醇4000(分子量约4000)
🧩 词语组成解析
n. 聚乙烯\\n[化] 聚乙烯
n. 乙二醇\\n[化] 二醇; 乙二醇
🗣️ 情景例句
should not be legally joined in marriage?
不该合法结婚的，
The dogs bark, but the caravan goes on.
我行我素，岂管他哉。
I haven't met him yet.
我还没见过他。