wellie韦利; n.;【英】【口】威灵顿长统靴
welladv.很好地;相当地int.好吧;啊adj.健康的;良好的;适宜的n.井;源泉;楼梯井v.涌出
Well driller and borer钻井工和镗钻工(油井和气井除外)
well-aquifer systems井-含水层系统
well-developed limbs四肢发达
well-known trademark驰名商标
well-developed party发展健全的政党
well-known principal名校长
well child supervision健康儿童管理
well-ordered cluster良序群集束
wellhead back pressure井口回压
well-mouth equipment井口装置