Dinitrotoluene
[化] 二硝基甲苯
🗣️ 情景例句
Ah, come on, Robbie.
噢， 算了吧， Robbie。
I will happily admit that I am as nervous as a cat on a hot roof.
我承认现在我非常紧张，像热锅上的蚂蚁一样。
She works very hard and is very helpful.
她工作非常努力，对同学们帮助很大。