| 单词 |
difficult(difficult, hard) |
| 例句 |
difficult, hard
这两个形容词均有“困难”之意。
difficult → 比hard较为正式，侧重需要特别的能力、智力、判断力、技巧或勇气才能克服障碍。也可指深奥或抽象的难题。
hard → 含义广，通俗用词，与easy相对，泛指任何难理解，不好处理或不易做的事。
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| 随便看 |
- performer(actor, player, performer)
- perform(perform, conduct, do, execute, fulfil)
- perhaps(maybe, perhaps, possibly, probably)
- peril(danger, risk, hazard, menace, peril, threat)
- period(age, epoch, era, period, times)
- periodical(magazine, journal, periodical, publication, newspaper, review, press)
- perish(die, decease, expire, perish, pass away)
- permanent(permanent, eternal, perpetual, everlasting, endless)
- permit(allow, let, permit, leave, authorize)
- perpendicular(vertical, perpendicular, upright, erect, plumb)
- perpetual(permanent, eternal, perpetual, everlasting, endless)
- perplex(puzzle, bewilder, confuse, embarrass, perplex, baffle, confound, distract)
- persevere(insist, persist, persevere, adhere, cling)
- persistent(continual, continuous, successive, constant, persistent)
- persist(insist, persist, persevere, adhere, cling)
- persist(persist, last, endure, continue)
- personality(temper, character, nature, personality, disposition, complexion)
- personal(personal, private, individual)
- persuade(induce, persuade, urge, convince, counsel, coax)
- perturb(upset, agitate, disturb, perturb)
- pest(bug, insect, pest, worm)
- petition(plead, appeal, beg, petition, entreat, pray)
- petty(petty, trivial)
- phase(phase, aspect, side, angle)
- phenomenon(marvel, miracle, wonder, phenomenon)
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