Your legs should be relaxed with the feet falling out wards, your arms by your sides with the hands relaxed and the palms facing upwards.是什么意思_Your legs should be relaxed with the feet falling out wards, your arms by your sides with the hands relaxed and the palms facing upwards.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句