词汇	fuliginors labiorum
释义	fuliginors labiorum 煤色苔
随便看	Underwater Detection Unit underwater detector underwater detectoscope underwater development establishment underwater device underwater dexterous hand Underwater DGPS under-water DGPS underwater diamond-wire saw underwater diesel engine Underwater digging underwater directional acoustic energy underwater direction finding underwater display underwater distributary channel underwater diver underwater doppler navigation system under water douche under-water douche underwater dragging cable underwater dragging system under-water dredge pump underwater drill underwater drilling underwater drilling-andblasting