Interhalogen
卤间化合物
🗣️ 情景例句
Just a moment, I'll ask him.
稍等，我问一下他。
A stumble may prevent a fall.
小惩大诫。
My teacher's gifted instruction lived on after her death.
我的教师逝世后，她宝贵的教诲仍继续长存。