以: use; take极: I the utmost point; extreme快: fast; quick; rapid; swift; s ...的: 4次方是 The fourth power of 2 i ...速度: velocity; speed; blast; bat以极快的光速: at lightening fast speed以极大的速度: the rate of knots以极高的速度: at a terrific speed很快的速度: before you could say jack robinson; before you know it以极慢的速度前进: snail以最快的速度: against time意〕较快的速度,催赶的速度。: tempo frettevole极快的: nimble; splitting; steel-trap以飞快的速度走: to go at a good pace以这么快的速度: at such a high pace; such a high pace极快的快板: allegro molto销售出卖的很快的速度: sell like hot cakes以更快的速度搜寻曲目: super fast search比赛的速度: tempo of the game波的速度: wave propagation velocity发展的速度: speed of development公称的速度: nominal speed黑暗的速度: the speed of dark极慢的速度: very slow pace加里的速度: the velocity of gary