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noun | noun | to phrases
manganese ['mæŋgəni:z] n
gen. 第25号元-素
agric. (Mn, 25 号元素)
anim.husb. 家畜饲料中必需的元素
auto. Mn
avia. 〔化〕锰
compr. (Mn)
earth.sc. 化学元素
el.
met. (Mn); (Besides iron, cast iron contains between 5 and 10 per cent of other elements including carbon, silicon and manganese. 除铁外,铸铁还含有包括碳、硅和锰在内的 5% ~ 10% 的其他元素。)
tech.
water.res., ecol.
manganese ['mæŋgəni:z] n
archit. 化学元素锰 (Mn)
trad.med. 无名异 (limonitum)
manganese
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