Immutability

[ɪ,mjʊtə'bɪləti]

解释:

(noun.) the quality of being incapable of mutation; 'Darwin challenged the fixity of species'.

校对:西尔玛--From WordNet

解释:

(n.) The state or quality of being immutable; immutableness.

埃莉诺手打

同义词及近义词：

n. Unchangeableness, invariableness, invariability, constancy, permanence, stability.

弗里达编辑