疣足 yóuzú parapodium Definitions Defs Origin Strokes Stroke Words Sentences Sents 疣足 yóuzú parapodium An unjointed appendage used for locomotion and respiration in some segmented worms, such as the 沙蚕 shācán.
疣足 yóuzú parapodium An unjointed appendage used for locomotion and respiration in some segmented worms, such as the 沙蚕 shācán.
