针箍儿 Traditional form: 針箍兒 Pinyin (reading): zhēngūr Definitions: erhua variant of 針箍/针箍 (zhēngū) Characters: 针 - needle, pin, tack; acupuncture 箍 - hoop; to surround, to bind 儿 - son, child Traditional characters: 針 - needle, pin, tack; acupuncture 箍 - hoop; to surround, to bind 兒 - son, child