We can compute the circular area with radius.

我们能用半径计算出圆的面积。

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An enclosed, usually circular area in which exhibitions, sports, or contests take place.

圆形场地：展览，运动会或竞赛用的封闭的，通常是圆形的地区。

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Our Jib Cranes perform a wide variety of local handling along with covering loads under a circular area.

我们的悬臂起重机能够处理环形区域内各种范围负荷的重物。

youdao

You have- and another example of that that would be true, is let's say you have a child who lives in this sort of circular area here, who lives here and his friends with a child who lives here.

我们还有个现实案例,假如你有个小孩,居住在我画圈的这块区域,他住在这儿,而他的朋友们住在这儿

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In its heyday, thousands of people used the swimming pool, semi-circular diving area and changing rooms.

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Constructed almost entirely from the lovely native lenga wood, the great room seamlessly unites a sitting area containing a circular fireplace with a bar and a dining space.

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Mr. Headington combined three of the units to create the 8, 262-square-foot penthouse, which has a circular all-glass living area, ocean views and wine as well as Champagne tasting rooms.

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