Pentaerythrite tertranitrate
[化] 季戊四醇四硝酸酯
🧩 词语组成解析
[化] 季戊四醇
🗣️ 情景例句
Thanks. Excuse me.
谢谢。对不起，失陪了。
Money has no smell.
金钱无所谓香臭。
Where are you going to spend your holidays this year,Gary?
加里，今年你们打算去哪里度假？