n. a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animalsv. whipa. having or resembling a lash or whip (as does a flagellum)
vt. 鞭打, 鞭挞a. 鞭状的, 鞭索形的, 有鞭毛的n. 鞭毛虫