Naphthalic anhydride
[化] 1,8-萘二酸酐; 1,8-萘二甲酸酐
🧩 词语组成解析
a. naphthalene的变形
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
I never bother servicing my own car, it's too much trouble.
我从来都不自己修车的，麻烦死了。
The flight number is ak708 on september 5th.
班机号码是9月5日ak708
Is it behind her chair?
在她的椅子后面吗？