An iron bar stuck out at an angle.
一根铁条成一定角度地突出来。
His hat was tilted slightly at an angle.
他的帽子有点歪。
The plant was growing at an angle.
植物呈一定角度生长。
The famous tower of Pisa leans at an angle.
有名的比萨塔是斜的。
When we view a circle at an angle, we see an ellipse.
如果我们斜着看一个圆，我们看到的是椭圆。
When we view a circle at an angle, we see an ellipse.
如果我们斜着看一个圆，我们看到的是椭圆。
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