圆的用法和样例:
例句
-
圆的轴线是其直径。
The axis of a circle is its diameter. -
我们能用半径计算出圆的面积。
We can compute the circular area with radius. -
满月呈圆形。
The full moon has a circular form. -
他把苹果放在一个圆盘子里。
He put the apples on a round plate. -
铙钹是一对黄铜圆盘。
Cymbal is a pair of round brass plates. -
现在我们开始用圆规画一个圆。
Now we begin to draw a circle with compasses. -
正方形有四条边,而圆形没有边。
A square has four sides but a circle has no sides.