Isophthalic dihydrazide
[化] 间苯二甲酰肼
🗣️ 情景例句
Not on our anniversary.
可不能在我们的结婚纪念日。
What has the captain ordered us to do?
船长命令我们做那些事？
But Fortune's favoured children belong to the second class.
但是，命运之神的宠儿是第二类人，