持水量water holding capacity
浅水区shallow water
地下水，潜水ground water
米泔水炒stir-fry with rice water
电解水制氢设备water-electrolytic hydrogen making equipment
自动双重纯水蒸馏器Automatical Double Pure Water Distillatory
益气化水boost qi4 and transform water
【电学】用于蒸汽，带有平头管子给水的加热器feed-water heater with plain ended pipes for steam