跟头虫 Traditional form: 跟頭蟲 Pinyin (reading): gēntouchóng Definitions: wriggler mosquito larva Characters: 跟 - heel; to accompany, to follow; with 头 - head; chief, boss; first, top 虫 - insect, worm; mollusk Traditional characters: 跟 - heel; to accompany, to follow; with 頭 - head; chief, boss; first, top 蟲 - insect, worm; mollusk