immutable: 不可变的; not subject or susceptible to change
1) not capable of or susceptible to change
2) not subject or susceptible to change
3) unchangeable; permanent
Synonyms: constant, enduring, permanent, perpetual, unchangeable
immutable <> variable, instable
People should know that their freedom is not immutable and must be protected whenever necessary.
The teacher’s rule about cheating was immutable; anyone who was caught doing so received an F on the exam.
They proclaimed their immutable devotion to each other in their wedding vows.
The ties that bind alumni to their university are immutable .
The man's immutable schedule soon became boring.
【考法1】adj. 不可变的： not capable of changing or being changed
【例】 One of the immutable laws of television is that low ratings inevitably lead to cancellation. 电 视行业中
一个不变的原则就是：低收视率的节目必然会被撤掉
【近】 constant, fixed, inalterable, inflexible, invariable, unalterable, unchangeable
【反】 alterable, changeable, elastic, flexible, mutable, variable 可变的
【派】immutability n. 不变性
新gre考试已经陆陆续续被很多考生体验过，根据ets的考察方向及考生的反应，新gre对单词的考察并没有降低反而还有所提高，因此备考新gre考试词汇仍是迫在眉睫的问题，俗话说：“万丈高楼平地起”只有精确熟练的掌握了词汇，才可能在征服新gre考试的道路上立于不败之地。
