熟語JLPT-N3
water level
水 すい
水曜日Wednesday水泳swimming水道water supply水準water level海水浴sea bathing下水drainage香水perfume水産marine products水蒸気water vapour水素hydrogen水滴drop of water水筒canteen水分moisture水平water level水平線horizon水曜Wednesday淡水fresh water断水water outage地下水underground water噴水water fountain降水rainfall水気moisture水源source of river水洗flushing水田(water-filled) paddy field潜水diving排水drainage