Ceric oxide
[化] 二氧化铈
🧩 词语组成解析
[建] 高铈的, 四价铈的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Are you ready for this?
想听着。
Behave!
安分点！
When several elephants are being trained at one time,
几只象同时训练时，