Word
pinpoint
音标 · 释义 · 例句 · 记忆法
/'pɪnpɔɪnt/
v 精确发现目标
例句:They have to be able to pinpoint people in order to work, but satellite positioning does not work indoors.(因为这样的技术必须精确人的位置才可以工作,而目前卫星的定位系统还不能运行到室内。)
同近:assure oneself;ascertain;accurate;precise;mathematical