closer/ ˈkləʊzər /

1.adverb

更近

As I walked closer to the bird it flew away.
我走近那只鸟的时,它飞走了。
You should go and get it, you are the closer.
你应该去拿,你更近。
Come closer, my dear!
过来,亲爱的!
2.noun[c] 

关闭者

Whoever is the closer has to turn out the lights and lock up.
不论谁离得近,都必须关灯锁门。
3.noun[c] [Baseball] 

救援投手(后援投手之一,俗称终结者或守护神)

The closer pitched a scoreless ninth inning.
救援投手第九局一分未得。