manganese
//
* danh từ- (hoá học) mangan
Định nghĩa tiếng Anh
n. a hard brittle grey polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals
112,425 từ · nghĩa Việt · IPA · nhãn IELTS/TOEFL
n. a hard brittle grey polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals
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