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小测验：选择正确的单词
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immutability [imju:tə'biliti]
基本释义
- n. 不变,不变性
词形变化
- 名 词：im·mu'ta·bil'i·ty, im·mu'ta·ble·ness副 词：im·mu'ta·bly
英英解释
1个名词解释
- the quality of being incapable of mutation
[同] fixity, immutability, immutableness
[反] mutability, mutableness
[例]- Darwin challenged the fixity of species
- the quality of being incapable of mutation