Cobalt oxide
[机] 氧化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
And I don't think it's a good idea
而且我觉得这不是个好主意
Yes, I have your eraser, too.
是的，我还拿了你的橡皮。
No, we didn't fix anything. We thought we might go out, but we said we'd check with each other first. And now I'm telling you I can't manage this Friday. Another time, possibly, but not Friday.
不，我们没有决定任何事情。我们认为我们可能出去，但我们说好要先互相通通气的。我正要告诉你我星期五没办法（出来）。换个时间还有可能，但不要在星期五。