liven up

柯林斯词典

1. PHRASAL VERB If a place or event livens up, or if something livens it up, it becomes more interesting and exciting. 变得更有生气; 使…更有生气
How could we decorate the room to liven it up?
我们怎样才能把这房间装饰得更有生气呢？
The multicoloured rag rug was chosen to liven up the grey carpet. 挑选了多彩的碎呢毯子来使灰色地毯更有生气。
2. PHRASAL VERB If people liven up, or if something livens them up, they become more cheerful and energetic. (人) 更有生气
Talking about her daughters livens her up. 谈到她的女儿们使她更加神采飞扬。