短語詞組短語hole washout 井眼沖蝕washout valve 清碴閥aerodynamic washout 氣動(dòng)外洗washout signal 鉄路被破壞信號(hào)英語classic washout 同生沖刷;原地沖刷multiplenitrogen washout 多次呼吸氮洗出Washout t 沖刷;沖潰washout constant 清除常數(shù) 返回 washout