Pnicogen
磷族元素
🔁 扩展释义
【化】 磷属元素
🗣️ 情景例句
I just can't seem to win tonight.
我今晚看起来是不能赢了。
Suggestions on packing are greatly appreciated.
我们非常欢迎大家对包装方面提出建议。
The order number wasn't anywhere on any of the boxes.
所有的条子都没打上订货号码啊！