perk up是什麼意思?

母語人士的回答
Rebecca
Perk up意味著更加活躍或精力充沛。例子: He perked up at the sound of bacon frying. (他被培根燒烤的聲音所鼓舞。) 示例: We perked up when we heard about the upcoming trip. (我們很高興聽到即將到來的旅行。) 示例: I tend to perk up when I drink a cup of tea. (我喝茶時往往會感到神清氣爽。)