词汇	同心片状
释义	同心片状 concentric lamellar
随便看	double outer ring double outlet double-outlet fight ventricle double outlet left ventricle double outlet of left ventricle double outlet of right ventricle double outlet right ventricle double-outlet right ventricle Double outlet right ventriele double outlet stethoscope double outline double output double-output Double-output model double-output system double-outrigger canoe double oval double oven enclosure double-oven enclosure double-oven unit Double packing with leak-off double padder double paddle double-paddle canoe double paddle mixer