单词：crocidolite
[化] 青石棉; 钠闪石
color. It is related to hornblende and is essentially a silicate of
iron and soda; -- called also blue asbestus. A silicified form, in
which the fibers penetrating quartz are changed to oxide of iron, is
the yellow brown tiger-eye of the jewelers.
crocidolite的用法和样例：
例句
- There is at present uncertainty regarding the hazard to health presented by crocidolite.目前，青石棉对健康的危害尚不清楚。
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