Polymethylene sebacamide
[化] 聚癸二酰甲二胺
🧩 词语组成解析
n. [化]聚亚甲基
🗣️ 情景例句
It's nice to see you again.
再次见到你，真是太好了。
Money borrowed is soon sorrowed.
债台高筑，愁上心头。
I am on my way to the grocery store.
我正在去杂货店的路上。