Tetraphosphorus monoselenide
[化] 一硒化四磷
🗣️ 情景例句
And your little surprise, Pete?
你的小惊喜呢， Pete？
The doctor said I looked pale and tired.
医生说我看起来苍白和疲倦。
By bus. This little girl brought me.
乘公共汽车。这个小姑娘带我来的。