cycle,circulate,circle有什么区别?

Question

cycle,circulate,circle有什么区别?

Answer 1

1.circle只是圈,环状物而已; cycle才是循环,周期循环.一句话来表示:前者具体,后者抽象.
2.circle 非要有抽象意义的话,那它表示一个圈子,一个阶层.
1）circle
vt.环绕,盘旋 n.圆
例句：They sat in a circle round the fire.
他们围着火坐成一圈.
2）circuit
n.电路；环行；巡行
例句：The old scientist used to run three circuits of the track every morning.
老科学家以前每天早晨沿跑道跑三圈.
3）circulate
vt.使循环 vi.循环
例句：The blood circulates round the body.
血液在体内循环