一般来说，日本男子的手有8厘米宽。

Generally speaking, Japanese man has eight centimeter.

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因此，当手与肩宽时，放平手掌。

So the hands flat now in a shoulder's width.

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手入水时大约与肩同宽。

The hands enter about shoulder width apart.

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两脚分开，与肩同宽，向地面弯腰，手向下放，保持10-15秒。

Place your feet shoulder width apart, gently drop hands towards ground in front, hold 10-15seconds.

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两脚分开，与肩同宽，向地面弯腰，手向下放，保持10-15秒。

Place your feet shoulder width apart, gently drop hands towards ground in front, hold 10-15seconds.

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