Permolybdate
过钼酸盐
🗣️ 情景例句
Good. Then you'll be here about five?
很好。那么 大约在五点左右来。
The product gives you an edge over your competitors,I guess.
我认为你们的产品可以使你们胜过竞争对手。
Will you introduce me to the new purchasing agent?
请替我引介新来负责采购的人好吗？