| 1. | I suspose nothing ever stays the same .
我想没有什么事是一成不变的。 |
| 2. | This is by no means a regular rule .
这并不是一成不变的规律。 |
| 3. | It is a nearly static theory .
这是一条几乎一成不变的理论。 |
| 4. | Nothing is changeless .
一成不变的东西是没有的。 |
| 5. | There was a comfort in her stiffness and firmness .
她的呆板固执，一成不变是令人欣慰的。 |
| 6. | Nothing is immutable .
一成不变的东西是没有的。 |
| 7. | He declared that not even this relation is deterministic .
他声称，甚至这种关系也不是一成不变的。 |
| 8. | Where was the room for an absolute or a conventional morality ?
哪有什么绝对的或者一成不变的美德？ |
| 9. | The rites of preparing for bed were elaborate and unchanging .
铺床叠被是细致复杂而又一成不变的仪式。 |
| 10. | The new york ritual was precise and inflexible in such matters .
在这种事情上纽约的礼仪既一丝不苟又一成不变。 |
