Pnicogen
磷族元素
🔁 扩展释义
【化】 磷属元素
🗣️ 情景例句
Do you fancy the Back Street Boys?
你喜欢“后街男孩”吗？
He admitted his guilt to the police.
他向警方承认犯罪。
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。