Dinitramine
[机] 敌乐氨
🗣️ 情景例句
He and my Grandpa both went there.
他和我爷爷都曾在那儿读书。
Yes, and you may stay there longer.
对，而且你也许会在那儿住久一些。
When my mother had died after a tragic accident, he did not quickly recover from the shock and loneliness.
当时我母亲在一次事故中惨死，父亲未能很快从悲痛与孤独中恢复过来。