Dichloroazodicarbonamide
二氯偶氮脒
🗣️ 情景例句
Are there any parties going on tonight?
今晚有聚会吗？
I would have gone on the picnic if it hadn't rained.
如果没下雨，我就去野餐了。
Tomorrow I want you to give us a talk, Jim.
吉姆，明天我想请你给我们作一次讲话。