提示：点击例句中的单词，就可以看到词义解释

The manganese smelter at hengjiang is a case in point .

横江村的锰冶炼厂就是一个佐证。

The fumes produced by welding metal often contain small amounts of manganese .

在焊接金属时所产生的烟雾中，常常包含了少量的锰。

Iron is not manganese or magnesium but these metals and magnet all share a similar etymology .

铁不是锰或镁，但是这些金属却和magnet（磁铁）有相似的词源。

For cultured human cells and mice battling the toxin , manganese proved to be a lifesaver .

已经证明，锰在培养的人类细胞及小鼠与志贺毒素的斗争中，是细胞和小鼠的救星。

The advances were credited to the company 's proprietary cathode , anode and electrolyte materials , including manganese for the cathode .

这种先进性归功于该公司的专利阴、阳极和电解材料，包括用来做阴极的锰。