| 释义 |
perk1/pɜ:k/ v. & adj.●v. tr. (often foll. by 常后跟 up) raise (one's head etc.) briskly (敏捷地)抬起(头等) ●adj. perky; pert 自信的；鲁莽的 □ perk up 1 recover confidence, courage, life, or zest 恢复自信(勇气、生活或热情) 2 restore confidence or courage or liveliness in (esp. another person) (尤指使别人)恢复自信(勇气或活力) 3 smarten up 使漂亮；打扮，修饰 [Middle English, perhaps from a variant of PERCH1] |