A temporary projection of the cytoplasm of certain cells,such as phagocytes,or of certain unicellular organisms,especially amoebas,that serves in locomotion and phagocytosis.

• 伪足，某些细胞质的暂时突起，比如吞噬细胞，或是单细胞有机体胞质突起，尤指变形虫为移动和吞噬的突起。