词汇	group product
释义	group product 集体产品
随便看	active region model Active region of the sun active regions active region structure active rehabilitation active rehabilitation care active rejector active relation active relaxation active relaxation exercise active relay active relaying active relay satellite active relay station active relay system active, relay system active relay systems Active Relief Sensor active remedy active remote sensing activeremote sensingsystem active remote sensing system activeremote sensingtechnique active remote sensing technique active remote sensor