Poly (perfluoropropene)
[化] 聚全氟丙烯
🧩 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
Have you had dinner yet?
你吃晚饭了吗？
Is everyone going to come home for dinner?
各位能回家吃饭吗？
Are you sure you don't mind?
你敢肯定你不会介意吗？