〔下劣な〕base;〔追従的な〕servile;〔こびへつらう〕obsequious

    • 彼は卑屈なやつだ
    • He is base.
    • 彼は卑屈にへへへと笑った
    • He laughed [gave] 「a servile [an obsequious] laugh.
    • お前の卑屈な根性をたたき直してやる
    • I'll teach you to show a little more backbone./I'm going to knock some pride into you.