煤渣

煤渣 [méi zhā]

1. ■ coal cinder

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常用词组

1. ■ 煤渣路 cinder road; cinder path;

2. ■ 煤渣跑道 cinder track;

3. ■ 煤渣筛 sifter;

4. ■ 煤渣砖 clinker brick; coal ash brick; furnace clinker brick