短語詞組用作動詞 (v.)~+名詞spur the horse and galloped away 策馬疾馳spur one 's recovery 促進康復(fù)~+副詞spur amusingly 有趣地激勵spur deliberately 有意地激勵spur kindly 好心地激勵spur unhesitatingly 毫不猶豫地激勵spur usually 經(jīng)常激勵spur on 驅(qū)使;鼓勵;飛馳~+介詞spur to 刺激,促使spur to sb 's imagination 激發(fā)某人的想象力短語spur gear [機]正齒輪;直齒圓柱齒輪;直齒輪;正齒齒輪spur dike 丁壩;排水壩;挑水壩Bone Spur 骨刺;醫(yī)學(xué)上稱骨贅;學(xué)術(shù)名詞為骨疣spur wheel 正齒輪;平齒輪Spur Line 支線;街道地址;輸出線的短分支ladder spur 梯子防滑塊faceted spur 截切山嘴Spur gears 正齒輪;直齒圓柱齒輪;圓柱齒輪;直齒輪Broken Spur 破碎的懸崖spur gear n . [機]正齒輪spur track 支路;(鐵路的)支線spur line 延線;(貨物)支線 返回 spur