Poly (propylene oxide)
[化] 聚环氧丙烷
🧩 词语组成解析
n. 理工学院, 工艺高等专科学校\\n[化] 聚尿苷酸
🗣️ 情景例句
Everyone has a skeleton in his closet.
人人都有不可告人之事。
He seems to be the most muscular guy.
他看起来似乎最魁伟。
No, I think it is going to be mailed to your local branch.
不，寄到分社。