“狱卒”的英语？

“狱卒”的拼音为：yù zú...

狱卒用藤条鞭打这个人.The gaoler caned the man.这时狱卒上场,手里拿着那封珍贵的信.Just then, the gaoler appeared with the precious letter in his bands.说完,他一下子把信递给狱卒.And he promptly handed the sheet of paper to the gaoler....