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magnesium mæg'ni:ziәm

TOEFL 柯林斯1⭐

释义

n. 镁
[化] 镁Mg

英文释义

n. a light silver-white ductile bivalent metallic element; in pure form it burns with brilliant white flame; occurs naturally only in combination (as in magnesite and dolomite and carnallite and spinel and olivine)

词形变化

复数: magnesiums

BNC词频排名: 16,350 | 当代语料库词频排名: 12,167