Dinitroaniline
二硝基苯胺
🗣️ 情景例句
Oh, let her in.
噢， 让她进来。
We waved until the car was out of sight.
我们挥手直到汽车消失。
Moreover, unlike some of the other insect eaters, spiders never do the harm to us or our belongings.
此外，蜘蛛不同于其他食虫动物，它们丝毫不危害我们和我们的财物。