vt.& vi. (使)活跃;竖起,翘起;振作;滤煮
n. 额外津贴,外快
House prices could perk up during the fall.
秋季房价可能会上涨。
By consolidating the hawks, the new alignment may also unify and perk up the doves in Israel´s aviary.
通过巩固鹰派,新的结盟也可能团结和振奋以色列的鸽派。
Can anything perk up Europe?
欧洲能重振雄风吗?
A cup of coffee will soon perk you up.
你喝一杯咖啡马上精神会振作起来。
Well this photo is a perk of being an airline pilot.
这张照片是一个飞行员的额外收获。