Manganese(Mn)

Manganese(Mn)读音音标

Manganese(Mn)意思解释

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英英释义

n.

a hard brittle grey polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals

同义词：Mnatomic number 25

双语例句

1.

The 3XXX

have

of

strengthen them and

to