Dinitrotoluene
[化] 二硝基甲苯
??? 情景例句
You may kiss the bride now, Harry.
你可以吻新娘了， Harry。
I asked him to play with me, but he wouldn't.
我請他和我玩，但是他不肯。
Can you tell me why?
能告訴我什么原因嗎？