词汇	regurgitation of food
释义	regurgitation of food 饭食反流
随便看	ecological grass construction ecological grassland ecological grassland animal husbandry ecological grass species ecological green corridor ecological green equivalent ecological greenhouse ecological greening ecological green-land ecological green space Ecological Green Space System ecological ground clearance ecological groundwater depths ecological groundwater level ecological group ecological groups ecological groups of species ecological growth efficiency ecological habit ecological habitat ecological habitate ecological habitat problem ecological habits ecological habits of forest insects ecological Hainan