speed [i sp7:d ]    (¼øÀ§: 1357 - Áß2 ¼öÁØ)  
½ÃÁ¦ sped, speeded¡¼isp3d,¡½ - sped, speeded¡¼isp3d,¡½
¶æ ¼Ó·Â,¼Óµµ
Mean The rate or a measure of the rate of motion.
ÆÄ»ý¾î speedy  [Çü]
¿¹¹® 1. the speed of light (±¤¼Ó)
2. the age of speed (½ºÇÇµå ½Ã´ë)
3. a horse of speed (¸Å¿ì Àß ´Þ¸®´Â ¸»)
4. shift to low speed (Àú¼ÓÀ¸·Î ¹Ù²Ù´Ù)
5. speed up an engine (¿£Áø ȸÀüÀ» ºü¸£°Ô ÇÏ´Ù)
¡¡