Polysuberic anhydride
[化] 聚辛二酸酐
🧩 词语组成解析
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
It's such an important decision.
这是一个如此重要的决定。
It's up to you.
由你决定。
The one with the money got such a fright that he dropped the bag.
拿钱的那个小偷吓得把提包都扔了。