Cerous compound
[化] 正铈化合物
🧩 词语组成解析
a. [化](正)铈的, 三价铈的
🗣️ 情景例句
OK?
好吗？
Better is the neighbour's hen than mine.
人莫知其苗之硕。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。