单词	钾碱--钾皂
释义	钾碱；钾皂potash
随便看	beach profile of equilibrium beach protection structure beach rampart beach refreshment work beach renourishment factor beach replenishment beach -rescue beach reserves beach, rex ellingwood beach ridge beach ridge(fulls) beach ridge; sand dune; dune; sand hills beach robe beach rock beach-rock beach sand beachscape beach scarp beach seine beach seine; drag net; drag seing; ground seine; shore seine beachside beach slope beach stabilizing method beach strand beach support area