画蛇添足，汉语成语，拼音是huà shé tiān zú，意思是画蛇时给蛇添上脚。比喻做事多此一举，不但无益，反而有害。出自《战国策·齐策二》。
To draw a snake to add feet is a Chinese idiom, pinyin is huà shé tiān zú, which means to add feet to a snake when drawing a snake. It is not only useless to do something redundantly, but it is harmful. From “Warring States Policy·Qi Ce II”.
Radical of Right Ear, 右耳旁, yòu ěr páng。
Mostly used for regional general name and surname, 多用于地域泛称、姓duō yòng yú dì yù fàn chēng, xìng。例词：Deng, 邓dèng。Zheng, 郑zhèng。Neighbor, 邻居, lín jū。There, 那里, nà lǐ。Department, 部门, bù mén。Postcode, 邮编, yóu biān。Suburbs, 郊区, jiāo qū。
右耳旁是组成部分中国汉字的一个偏旁部首，和右耳旁对应的还有一个左耳旁。阝读音为fǔ。俗称“软耳刀”、“双耳旁”、“双耳刀”，在左为“左耳刀”，在右为“右耳刀”，看似人的耳朵，实际上与“耳”并无关系。