the quality of being changeable; having a marked tendency to change;
\\\"the changeableness of the weather\\\"
造句
用作名詞(n.)
When the changeability that should live is very big, the alternative is simple, portable, light furniture is a kind of trend. 當生活的可變性很大時，選擇簡單的，可移動的，輕便的家具是一種趨勢。