speeds的中文意思、音标与词形变化

n. 速度( speed的名词复数 ); 快速; 快门速度; 感光度 v. 急行, 加速( speed的第三人称单数 ); 超速行驶; 快速运送; 加速, 促进

n distance travelled per unit time n a rate (usually rapid) at which something happens n changing location rapidly n the ratio of the focal length to the diameter of a (camera) lens system n a central nervous system stimulant that increases energy and decreases appetite; used to treat narcolepsy and some forms of depression v move fast v move faster v move very fast v travel at an excessive or illegal velocity v cause to move faster