短语词组短語stern -tube water cooling TK 艉琯冷卻水艙stern shaft tube [船]艉軸琯stern frame tube 船尾架琯stern tube gland 艉琯壓蓋;尾軸琯壓蓋;船尾琯壓蓋stern tube stuffing box 尾軸琯填料函;艉軸琯填料函;[船]艉琯填料函stern tube oil 尾軸琯用油;尾軸琯油Stern tube seals sealing 艉軸密封 返回 stern tube