Dncb
[医][=2，6-dinitro-1-chlorobenzene]2，6-二硝基-1-氯苯
🗣️ 情景例句
Stopping by Woods on a Snowy Evening.
雪夜林边小驻足。
I'm going to buy three yards.
我要买给她三码。
I'm afraid I haven't got a larger dress.
恐怕没有更大的了。