roundel

['raundl]

n.圆形物

例句与用法：

We rounded the corner at high speed.

我们以高速度绕过拐角。

The ship rounded the point.

船绕过了岬角。

The guide rounded up the tourists and led them back to the coach.

导游把游客集合在一起，领他们回到车上。

A charge of 1.90 will be rounded up to 2, and one of 3.10 rounded down to 3.

把 1.90 英镑的费用上调为整数 2 英镑，把 3.10 英镑下调为整数 3 英镑。

She was amazed when he rounded on her and called her a liar.

他突然怒斥她说谎，她大吃一惊。

She rounded off the corners of the table with sandpaper.

她用砂纸把桌角打磨光了。

The police rounded up those rogues.

警察逮捕了那些恶棍。

A rock fragment between 4 and 64 millimeters(0.16 and 2.51 inches) in diameter, especially one that has been naturally rounded.

水晶石石英断片，直径4到64毫米(0.16到2.51英寸), 尤指天然圆形的石英颗粒

词形变化：

名词: roundedness |

详细释义：

n.

1. 圆形物; 小圆盘; 小圆窗; 圆盾

2. 十三行回旋诗

3. 圆圈舞