barite

名词 barite:

1. a white or colorless mineral (BaSO4); the main source of barium
   同义词：heavy spar, barytes, barium sulphate

bar.ite

n.（名词）
A yellow, white, or colorless crystalline mineral of barium sulfate, BaSO4, that is used in paint and as the chief source of barium chemicals. Also called heavy spar
重晶石：硫酸钡的黄色、白色或无色的晶体矿物，BaSO4，用作涂料和钡化学物的主要来源 也作 heavy spar

来源：
Greek barus [heavy] * see g wer…-
希腊语 barus [重的] *参见 g wer…-
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