1.distance travelled per unit time
2.a rate (usually rapid) at which something happens;
the project advanced with gratifying speed
3.changing location rapidly
4.the ratio of the focal length to the diameter of a (camera) lens system
5.a central nervous system stimulant that increases energy and decreases appetite; used to treat narcolepsy and some forms of depression
1.step on it;
He rushed down the hall to receive his guests
2.move faster;
The car accelerated
3.travel at an excessive or illegal velocity;
I got a ticket for speeding
4.move very fast;
The runner zipped past us at breakneck speed
5.cause to move faster;
He accelerated the car
SPEED是日本流行音乐史上,以平均年龄12.5岁出道的年轻少女组合。SPEED随着《一吻定情》这部人气日剧红遍亚洲。由四个美少女组成:主音岛袋宽子、今井绘理子,合音