pellucid

adj. 清晰的，清澈的

peeved, peevish, peevishly, peevishness, peewit (also pewit), peg, peg sth down, peg-board, pejorative, pejoratively, peke, Pekinese (also Pekingese), pekoe, pelagic, pelf, pelican, pelican crossing, pell-mell, pellagra, pellet, pelmet, pelota, pelt, pelvic, pelvis, pemmican, pen, pen-and-ink, pen-friend (also esp US `pen-pal), pen-name, pen-pusher, pen-pushing, pen-wiper, penal, penal code, penal law, penal servitude, penalization, penalize, penalize, penalise,