| 词汇 | perk up |
| 释义 | perk up 1. raise (the head, tail, ears, etc.) briskly or spiritedly 昂（首）；翘（尾）；竖起（耳朵等） * The dog perked up its ears. 狗竖起了耳朵。 2. become or cause to become lively and active 活跃起来；振作起来 * She perked up when I suggested that we go to the theatre that evening. 当我建议我们那天晚上去看戏时她可来劲了。 * As the spring came on, the patient began to perk up. 春天一到，病人的精神就开始好起来了。 |
| 随便看 |
|
时代网英语在线翻译词典收录了323754条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。