pinpoints的音标：...

v.准确地找出或描述( pinpoint的第三人称单数 )，为…准确定位...

The commission pinpoints inadequate housing as a basic problem threatening village life.该委员会明确指出住房不足是威胁村民生活的根本问题。This example pinpoints the problem.从这个事情上是可以看出问题的.The software photographs the thief, pinpoints his or her ...