如何使用 "necessary" 造句
- 1. Political reforms are also necessary .
- 政治改革也很必要。
- 2. The necessary technology already exists .
- 必要的技术已经存在。
- 3. A lighter application was necessary .
- 化妆手法柔和颇有必要。
- 4. I believe that is necessary .
- 我认为这是必要的。
- 5. These large deficits are necessary to avoid deflation .
- 这种巨额赤字是避免通缩所必需的。