短語詞組短語tumbling mixer 滾動(dòng)混料機(jī);轉(zhuǎn)筒混合機(jī);滾動(dòng)混合機(jī);轉(zhuǎn)鼓式混合器Tumbling test 滾筒跌落試驗(yàn);滾筒跌落測試tumbling pelletizer 圓筒式造粒機(jī)tumbling gear 擺動(dòng)換向齒輪;擺動(dòng)齒輪dry tumbling 干法滾拋;干法拋光Tumbling out 滾出abrasive tumbling 滾磨;滾擦synchronized tumbling 同步翻騰tumbling scrubber 滾筒式擦洗機(jī)take a tumble 恍然大悟tumble down 破敗；半破壞tumble in 嵌入tumble dry 用烘干機(jī)烘干 返回 tumbling