hand ramming


  • 翻译:人工捣打

同义词

1)hand ramming,人工捣打2)hand compacted concrete,人工捣实混凝土3)proofer['pru:fə],打样工人4)pile-driver,打桩工人5)hand threshing,人工打谷6)scutching handles,人工打麻

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