Cobaltinitrite
亚硝酸根合高钴酸盐
🗣️ 情景例句
Well, the rain, the room, the view of the parking lot.
唉， 这雨， 这房间 ，这停车场的景色。
Don't trust him, he's lying.
别相信他，他在乱盖。
I haven't decided.
还没有决定。