Bismuth molybdate
[机] 钼酸铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
n. [化]钼酸盐
🗣️ 情景例句
That's very nice of you. Where did you get it? It's not a print.
真细心！你从哪儿弄来的？这还不是复制的呢！
He hasn't done any worthwhile work in five years.
这五年来他没做过一件正经事。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。