“右手”的英语表达是 right hand。例如:
He raised his right hand to take the oath.(他举起右手宣誓。)
She wrote with her right hand.(她用右手写字。)
此外,“right-handed”表示“惯用右手的”,而“left hand”和“left-handed”则分别对应“左手”和“惯用左手的”。