词汇	composite death rate
释义	composite death rate 复合死亡率
随便看	roughtanned teather rough tanned teather rough tap rough taste rought colony rough teaching rough teeth faces rough teeth taper shank vertical milling cutter rough temperature Rough-templed Tree Babbler rough terrain rough terrain container crane rough terrain container handler Rough Terrain Container Straddle Truck rough-terrain crane Rough Terrain Forklift roughterrain mobile crane rough terrain performance rough terrain please walk carefully rough terrain self-propelled crane rough-terrain truck rough terrain walking roughterrain wheeled crane rough terrain wheeled crane rough-terrain wheeled crane