圈子的英文：
circle
ring

We have been beating about the Bush on the matter for so long and it's time to talk turkey.
在这外问题上我们兜了这么长时间的圈子了，现在也该说点儿真格儿的了。

Jack didn't like normal society,so he copped out of(on)it and joined a hippy commune.
杰克不喜欢过正常的社会生活，他逃避社会去参加了嬉皮士的圈子。

She elbowed her way into the best circles.
她设法挤进了上层社会的圈子。

He moves in very exclusive social circles.
他活动于非常排外的社交圈子内。

In New England, if we except a circle of Bostonians, this has been especially true
在新英格兰，撇开波士顿人的圈子不论，更是如此。

The inner circles of government.
政府中较具影响力的圈子

The partners all joined hands and danced in a big circle.
舞伴们全都手拉手绕成一个大圈子跳舞。

I say dialectics should move from the small circle of philosophers to the broad masses of the people
我说辩证法应该从哲学家的圈子走到广大人民群众中间去。

I want to add a lesbian couple to our circle.
我想在我们的圈子中增加一对女同性恋。

She longed to drop out of the race and make an independent life for herself.
她真想脱离这个圈子去过自由的生活。

circle of longitude
经度圈;经度圈;黄经圈;黄纬圈

circle of declinatio
赤纬度盘;赤纬圈;时圈

This is a chord of a circle.
这是个圆的弦。

circle absorber
环形吸收器

This is a virtuous circle.
这是一种良性循环。

There was a ring at the bell.
铃声响了。

The impulse ring is a composite, magnetized ring.
脉冲环是一个合成磁化圈。

That ring is certainly the cheese.
那只戒指无疑是精品。

The lost ring was never found.
遗失的戒指再也没有找到。

multiple (double) annual ring
复年轮