(1)動詞「回す」の丁寧語。他動詞
さらに詳しく
(1)動き回るか、または回転させる
(2)cause to move around or rotate; "turn a key"; "turn your palm this way"
(1)(手か前腕)背中が下、後方に向くように回転する、あるいは(脚が)外側に曲がる
(2)turn (the hand or forearm) so that the back is downward or backward, or turn out (the leg)