| 例句 |
opportunisticadjective attentive to and ready to act on opportunities for personal gain or advancementThe opportunistic salesperson was always on the lookout for potential new customers. aggressive, assertive, high-flying, overambitious, pretentious, pushy, self-assertivedetermined, diligent, driving, dynamic, enterprising, gung ho, hungry, hustling, industrious, motivated, scrappy, venturesome, venturousambitious, aspiring, go-getting, hard-driving, pushing, self-seekinganimated, lively, spiritedardent, avid, eager, energetic, impassioned, keen, raring, vigorouscompeting, competitive, rival, rivalrous unaggressive, unassertiveambitionless, unambitiousapathetic, disinterested, indifferent, uneager, unenthusiastic, unexcited, uninterestedcasual, easygoing, lackadaisical, lazyishhalfhearted, lukewarm, tepidlazy, lethargic, listless, shiftless, sluggish, spiritless in 1892 |