单词 pinpoint 释义 pinpoint n (a) sharp end of a pin 针尖. (b) anything that is very small or sharp 小的或尖的东西. pinpoint, v [Tn] (a) find the exact position of (sth) 找出(某物)的确切位置 pinpoint the spot on a map 找出该处在地图上的位置. (b) define...
单词 pin-point 释义 ▪ I. pin-point, n. (and a.)Also pinpoint, pin point.A. n.1. The point of a pin: usually fig. as a type of something extremely small or sharp (cf. pin n.1 3 c). Also attrib.1849Hare Par. Serm. II. 234 At this very moment..even at this...
单词 Pinpoint 释义 Pinpoint, n.2[f. PIN s.v. P II. a + point n.1, after cashpoint, etc.]A proprietary name for a service whereby customers can use a credit or similar card in conjunction with their PIN number to obtain goods (esp. petrol or train tickets...