accuracy/accurate

accuracy /ˈækjurəsi/ n.［u］准确(性)(度)，精密(性)：doubt the accuracy of one’s statement 怀疑某人讲话的正确性；with accuracy 准确地，精密地：draw a map with remarkable accuracy 非常精确地绘制一幅地图

accurate /ˈækjurit/ adj. 准确，精密 (［反］inaccurate): be accurate in one’s observation 观察精密；perfectly accurate 非常精确［考句］The statistical figures in that report are not accurate, you should not refer to them.报道中的统计数字并不准确，你不要以此作参考。

［辨析］accurate强调为忠实于真理或事实所耗费的苦心,如： It took a week of investigation to get an even reasonably accurate account of the accident. exact强调在一定数量和质量方面的极端准确，如：His translation is exact to the letter precise 强调有关微小细节方面的高度准确。