| 例句 |
bottom-feedernoun one who does things only for his own benefit and with little regard for right and wrongthat bottom-feeder would run over his own mother if it would help him get ahead in his career chancer(British), opportunist, self-seeker, temporizer egocentric, egoist, egotistconniver, machinator, plotter, schemerbarracuda, sharkhanger-on, leech altruist in 1851 |