Ferroselenium
硒铁
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错，但很贵。
Long tarrying takes all thands away.
耽搁太久，会把人家的谢意全送走。
I'll meet you there, shall we say about eleven o'clock.
我会在那儿等你，你看十一点左右如何。