Dinitroaniline
二硝基苯胺
🗣️ 情景例句
Part of the building for older people,
建筑物中的一部分给老年人用，
It is better to be a martyr than a confessor.
与其做忏悔，不如做殉道者。
Sure. Don't be late -oh, and put on your old clothes.
当然。不要迟到--噢，还有，穿上你的旧衣服。