短语词组短语stern -tube water cooling TK 艉管冷却水舱stern shaft tube [船]艉轴管stern frame tube 船尾架管stern tube gland 艉管压盖;尾轴管压盖;船尾管压盖stern tube stuffing box 尾轴管填料函;艉轴管填料函;[船]艉管填料函stern tube oil 尾轴管用油;尾轴管油Stern tube seals sealing 艉轴密封 返回 stern tube