绿柱石是自然界重要的宝石矿物，也是金属铍的主要来源，在矿产资源中具有重要的战略意义。

Beryl is an important gem mineral and main source of beryllium which has significant strategic importance in mineral resources.

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绿柱石是自然界重要的宝石矿物，也是金属铍的主要来源，在矿产资源中具有重要的战略意义。

Beryl is an important gem mineral and main source of beryllium which has significant strategic importance in mineral resources.

youdao