Hexanitrodiphenylamine
[化] 六硝基二苯胺
🗣️ 情景例句
and we'll take your dad with us.
带你爸爸也一起去。
Do you have any brothers or sisters?
你有兄弟或姐妹吗？
The same policeman was just walking slowly past the entrance, when Patrick asked the same question.
昨天的那位警察正从门口慢慢走过，帕特里克上前问了和昨天同样的问题。