不切实际

• be unrealistic

参考释义

不切实际 [bù qiè shí jì]

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例句

1. 他那不切实际的希破灭了。
   His fond hopes were dashed.
2. 他应该给我们提些劝告，但他所想出来的一切是不切实际的。
   He was supposed to give us advice, but all he came up with were airy-fairy ideas.
3. 以为我们用一周的时间就能把房子盖好，这种想法是不切实际的。
   It was impracticable to think that we could build the house in one week.