【物理】吊艇柱【运输】吊艇杆

所有救生艇吊柱，滚轮，滑车，拆检，清洁，加油并装妥。

救助艇架（救生筏吊架）静（动）负荷试验。

dragon boat festival

boat

paddle boat

boat-fruited sterculia

flying-boat, ship (vessel)

balangay【船】;barge【船】;boat【船】

inflatable boat

patrol boat