Polyethylene glycol
[化] 聚乙二醇; 聚氧乙烯\\n[医] 聚乙[烯]二醇
🧩 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
That idea would never work in practice.
那种设想永远实现不了。
How much ham did you want to buy?
你要买多少火腿？
Where are you from?
你是哪里人？