expurgate

v. 净化，删去

expostulate, expostulation, exposure, exposure meter (also light meter), expound, express, expression, expressionism, expressionist, expressionless, expressive, expressively, expressiveness, expressly, expressway, expressway (also throughway), expropriate, expropriation, expulsion, expunge, expurgation, exquisite, exquisitely, exquisiteness, ext, extant, extemporaneous, extemporaneously, extempore, extemporization, extemporisation, extemporize, extemporize, extemporise, extend, extended, extended family, extension, extensive, extensively, extensiveness, extent,