| 例句 |
adjective It may be necessary to buy a new one. 也许有必要买个新的了。 It doesn't seem necessary for us to meet. 我们似乎没必要见面。 Only use your car when absolutely necessary. 非用不可的时候才用你的汽车。 If necessary, you can contact me at home. 必要的话，我在家时你也可以和我联系。 I'll make the necessary arrangements. 我会做一些必要的安排。 Changes can easily be made where necessary. She has the qualities necessary to be a successful teacher. This is a necessary consequence of progress. 这是事情发展的必然后果。 The loss of jobs is regarded as a necessary evil in the fight against inflation. I was determined not to stay in hospital for any longer than was strictly necessary. Make any alterations you consider necessary. The cold weather has made it necessary to protect the crops. These measures will be enforced, if necessary, by the army. We are here to give help and support when necessary. You may find it necessary to readjust the wheels from time to time. qualifications which are necessary for work with the under-fives A necessary condition for a steep fall in demand is a widespread collapse in confidence. Changes can easily be made where necessary. I’ll make the necessary arrangements. 我会做一些必要的安排。 If necessary, you can contact me at home. 必要的话，我在家时你也可以和我联系。 It doesn’t seem necessary for us to meet. 我们似乎没必要见面。 She has the necessary qualities to be a successful teacher. |