| 1. | We should save some food against unexpected needs .
我们应该节省一些粮食，以备不时之需。 |
| 2. | I like to keep a few envelopes about in case i need them .
我喜欢在手头留存一些信封，以备不时之需。 |
| 3. | You ought to have put aside some amount of money for a rainy day .
你应该储蓄一些钱，以备不时之需。 |
| 4. | It is generally a good idea to buy a quantity of tokens at one time so that you will have them when you need them .
一般来说，一次买下来一大批辅币，以备不时之需，是一个好的主意。 |
| 5. | He is planed to amass a fortune for a rainy day
他正打算积蓄财富以备不时之需。 |
| 6. | We ' d better make preparations against a rainy day
我们最好做好准备以备不时之需 |
| 7. | We all need some savings against a rainy day
我们都需要储蓄一些钱以备不时之需。 |
| 8. | He has a little money put aside for a rainy day
他积蓄了一点钱以备不时之需。 |
| 9. | I have a little money put aside for a rainy day
我存了一点钱，以备不时之需。 |
| 10. | They laid up some money against a rainy weather
他们存了一些钱以备不时之需。 |
