词汇	Member Dal
释义	Member Dal 大一段
随便看	annular ellipse plane annular engine annular entry burner Annular Enveloping Worm annular epiphyses annular erythema annular erythema of infancy annular fabric annular fast reactor annular fibrosus annular finger annular finned space radiator annular fir-tree blade root Annular Flash Lamp Annular flattened beams annular float annular-float annular flow annular flow path annular flowsheet annular flue annular fluid flow gap annular fluidized bed annular flumee annular focus