reversibility 可逆性;可取消
re·vers·ibil·i·ty /-ˌvɝsəˈbɪlətɪ/ 名詞 可反轉性,可逆性,可回溯性
Re·vers·i·bil·i·ty n. The quality of being reversible. ◄ ►
reversibility n : the quality of being reversible in either direction [ant: irreversibility]