矸石

矸石 [gān shí]

1. ■ {矿} waste rock; muck; mullock; gangue

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常用词组

1. ■ 矸石车 car;

2. ■ 矸石充填 waste filling;

3. ■ 矸石堆 heap; coast; hillock;

4. ■ 矸石隔墙 parting;

5. ■ 矸石墙 pack wall;

6. ■ 矸石清理工 jerry man;

7. ■ 矸石山 hillock