Dinitrosalicil
[化] 二羟二硝基联苯
🗣️ 情景例句
Their life together has been wonderfully happy.
他们在一起的生活极为幸福。
Get me my coat, please.
请帮我拿下外套。
Were you able to quote on all the items we need?
我们需要的每个项目你都能报价吗。