dilutevt.稀释；冲淡adj.冲淡的；稀释的dilute oil station稀油站diluted pour point稀释流动点dilute ruby sample稀红宝石样品dilute bubbly flow稀疏气泡流Dilute Acetic Acid稀醋酸, 稀乙酸diluted rice paste稀米浆dilute phase system稀相系统diluter-dispenser稀释分注器dilute polymer tank稀聚合物池diluted nitric acid稀HNO3