Stand with your toes on the edge of a step, facing towards the step, so that your heels are hanging off the back.

以脚尖站立立于台阶的边缘。面朝台阶，脚后跟的后部悬起。

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In wintertime, a south-facing apartment with its back towards the north is less affected by the cold northeast monsoon, while in summertime it gets breezy under the southerly winds.

另外，气象方面，在冬季，向南楼背向北，受寒冷的东北季候风影响较少。但在夏季却受到来自南面的清风影响，挺凉快啊！

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With back towards the sun, shadow is before your eyes; facing the sun, bright is before your eyes.

背对太阳，眼前是阴影；面向太阳，眼前是光明。

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With back towards the sun, shadow is before your eyes; facing the sun, bright is before your eyes.

背对太阳，眼前是阴影；面向太阳，眼前是光明。

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