Polymethylene compound
[化] 聚亚甲基化合物
🧩 词语组成解析
n. [化]聚亚甲基
🗣️ 情景例句
Well, maybe, just maybe,
嗯， 或许 ，只是或许，
What does he have that I don't?
他有什么地方比我好？
True eccentrics never deliberately set out to draw attention to themselves.
真正古怪的人从不有意引人注意。