spur〔名词〕冰锤,船底撑木,丁坝,支撑物,假的详细»
spur〔名词〕支撑物,假的详细»
spur〔名词〕支道,支撑物详细»
spur〔名词〕残料,刺激物,马刺,刺点,径迹,突出物;vt.刺激,疾驰详细»
spur〔名词〕支撑物,假的;n.支撑物,凸壁详细»
spur〔名词〕马刺(迹,齿轮;vt.刺激(疾驰)详细»
spur〔名词〕丁坝详细»
spur〔名词〕凸壁,支撑物详细»
spur〔名词〕骨刺,支线详细»
spur〔名词〕刺详细»
spur齿，(正)齿轮锚肩凸尖，助抓突角详细»
排出口discharge opening;escape orifice详细»
排出口cleanout drain;exhaust port详细»
排出口〔名词〕drain详细»
排出口outlet详细»
排出口discharge nozzle;discharge opening;discharge port;egress opening详细»
排出口mouth详细»
排出口mouth详细»