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
Thank you again.
再次感谢。
I woke up seven and got up right away.
我七点醒了，然后马上起床了。
Perhaps there is an element of truth in both these pictures,
也许，这两种都像都有可信之处。