unmodifiable ![添加此单词到默认生词本](http://www1.dict.li/user/images/new_vocabulary.gif)
[化] 不可改变的
unmodifiable[ adj ]
incapable of being modified in form or character or strength (especially by making less extreme)
<adj.all>
these variations from custom are illogical, incomprehensible, and unmodifiable
- Of those, about half are due to unknown or unmodifiable risk factors (such as heredity).