washland n.泛濫地；河漫灘washingup 洗滌washingtonite n.鈦鉄鑛washington territory washington semester washington sanguine [辳業(yè)科學(xué)]臍血橙washington naval treaty washington gladden washington elm washington county washington consensus washington accord [機械工程]華盛頓協(xié)議[教育學(xué)]華盛頓協(xié)定washings 洗滌物washingmachine n.洗滌機washingf 清洗washing-up sink 洗滌水槽 洗碗池washing-up liquid 洗滌液washing-up n. 洗餐具；待洗的餐具washing-soda n.洗滌用堿washing-round n.環(huán)繞沖洗；沖刷四周；環(huán)洗