Hexanitrodiphenyl
[化] 六硝基联苯
🗣️ 情景例句
My vacation was too short, I needed more time.
假期太短了，再有几天就好了。
He realized that he was heading in the wrong direction.
他意识到走错了方向。
Can't you come in and have tea now, Peter?
彼得，你现在能进来喝茶吗？