to pump up
01
打气, 充气
to inject air into an object using a tool
Transitive: to pump up an inflatable object
语法信息
形态构成
短语
动作动词
规则
可分离
小品词
up
基本动词
pump
现在时
pump up
第三人称单数
pumps up
现在分词
pumping up
一般过去时
pumped up
过去分词
pumped up
例子
Before the bike ride, he needed to pump up his tires.
在骑自行车之前，他需要给轮胎充气。
02
增加, 提升
to increase or enhance something
Transitive: to pump up sth
例子
They decided to pump up the advertising budget to attract more customers.
他们决定增加广告预算以吸引更多客户。
03
鼓励, 激励
to encourage someone or make them ready for an activity
Transitive: to pump up sb
例子
Before the stage performance, they played a motivational video to pump up the participants.
在舞台表演之前，他们播放了一段激励视频来鼓舞参与者。
