机动: motor-driven; motorized flex ...救生艇: lifeboat摩托: motor motorcycle机动救生艇: motor rescue boat; motor surfboat机动救生艇筏: motorized survival craft玻璃钢机动救生艇: gla reinforced plastic motor lifeboat; glass reinforced plastic motor lifeboat钢质机动救生艇: steel motor lifeboat甲级机动救生艇: class a motor life boat全封闭机动救生艇: totally enclosed motor propelled survival craft乙级机动救生艇: class b motor life boat摩托救生艇探照灯规范: standard specification for searchlights on motor lifeboats全封闭式机动救生艇: totally enclosed motor propelled survival craft全封闭机动救生艇全封闭式机动救助艇: totally enclosed motor propelled survival craft救生艇: lifeboat◇救生艇甲板 boat deck救生艇救生船: lb lifeboat不沉救生艇: u inkable lifeboat; unsinkable lifeboat船尾救生艇: quarter boat登救生艇: board the life boat登上救生艇: aboard the lifeboat高速救生艇: high -speed lifeboat; high-speed lifeboat海上救生艇: marine survival craft航空救生艇: air sea rescue boat; airborne lifeboat划桨救生艇: oar propelled lifeboat; oar-propelled lifeboat; pulling lifeboat检测救生艇: checking status of lifeboats/life rafts金属救生艇: metal lifeboat; metallic lifeboat