| preparation | |
| 级别 | 第3级 |
| 音标 | [ ˌprepəˈreɪʃn ] |
| 解释 | n.准备，预备；制剂，制备品；筹备 |
| 英英释义 | the things that you do or the time that you spend preparing for something |
| 发音 |  |
| 例句 |
1. Plans for selling the new product are now in preparation. 销售新产品的计划现在正在准备之中。 2. He didn't do enough preparation for his exam, and failed. 他考试前没有充分准备，结果不及格。 |
