英语词汇“countersinking”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	countersinking
释义	countersinking [机] 钻锥坑原型: countersinking 是 countersink 的现在分词
随便看	rolling track rolling track of hump rolling transposition rolling tube cultivation rolling tube technique rolling type dryer rolling type hatchcover rolling type of beam rolling type tea-cutting machine rolling up rollingup rolling-up curtain weir rolling-up of vortex sheet rolling vane motor rolling velocity rolling wave rolling waves rolling wear test rolling weight rolling-wheel taker rolling window rolling with grooved roll rolling with negative stretching rolling with negative tolerance rolling with tension 一日三冒烟，三天一跳竿一日三秋，寸肠千结。敢向青天问明月。算应无恨，安用暂圆还缺。愿人长似，月圆时节。一日三笑，不用吃药一日三顿的炸酱面，一点不新鲜一日三，三日九一日三，三日九，灯盏耗尽一缸油一日不书，百事荒芜一日不作诗，心源如废井。一日不作，一日不食。一日不作，百日不食 17764 17765 17766 17767 17768 17769 17770 17771 17772 17773