Cobaltous oxide
[化] 氧化钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
By doing that, it will encourage reading.
这样做能鼓励阅读。
The bough that bears most, hangs lowest.
枝头结果越多，垂得越低。
The normal price of a ticket is $2,000!
而正常票价是2，000英镑！