perk up 振作起来
ears perked 竖起耳朵
interest perked 兴趣提升
perked ears 竖起的耳朵
perked attention 注意力提升
look perked up 看起来精神好
get perked up 变得有精神
1. Her ears perked at the sound of her name.
听到自己名字时，她竖起了耳朵。
2. He looked perked after a short rest.
短暂休息后他看起来精神了。
3. The dog’s ears perked when it heard footsteps.
狗听到脚步声时竖起了耳朵。
4. My interest perked when I heard the news.
听到这个消息时我的兴趣提高了。
A: You look much better now, did you get perked up?
A：你现在看起来好多了，是振作起来了吗？
B: Yes, a cup of coffee really perked me up.
B：是的，一杯咖啡真的让我精神起来了。
1) 表示精神或情绪变得更好、更有活力
2) 描述耳朵或身体部位竖起的状态
3) 表示兴趣或注意力突然增强
4) 常见于perk up的过去式或形容状态
1. （精神等）变得振作
e.g.She perked up after hearing the good news.
听到好消息后她精神振作起来。
2. （耳朵等）竖起
e.g.The cat’s ears perked at the sound.
猫听到声音时竖起了耳朵。
verb / adjective form (past)
1. became more lively, alert, or raised suddenly in response to stimulation.
Synonym: brightened, revived