formal的反义词有：informal, casual, real, informal, private。adj.formal的反义词（正式的;拘谨的）：informal, casual。formal的反义词（其他释义）：real, informal, private。...

often的反义词有：seldom, rarely, seldom。adv.often的反义词（常常;屡次）：seldom。often的反义词（其他释义）：rarely, seldom。...

effective的反义词有：ineffective, vain, ineffective, powerless。adj.effective的反义词（有效的）：ineffective。effective的反义词（其他释义）：vain, ineffective, powerless。...

harmful的反义词有：harmless, good, beneficial, wholesome。adj.harmful的反义词（伤害的;有害的）：harmless。harmful的反义词（其他释义）：good, beneficial, wholesome。...

flexible的反义词有：inflexible, inflexible。adj.flexible的反义词（可弯曲的;柔顺的）：inflexible。flexible的反义词（其他释义）：inflexible。...

fortunately的反义词有：unfortunately。adv.fortunately的反义词（幸运地）：unfortunately。...

useful的反义词有：vain, ineffectual, helpless, useless, futile。adj.useful的反义词（有用的;有益的）：vain, ineffectual, helpless, useless, futile。...

The whole universe exists eternally in that one infinite being.整个宇宙在无限的空间中永生。...an infinite variety of landscapes...变化万千的风景Her fellow members marveled at her seemingly infinite energy...她的同事们对她似乎无穷的精力大为惊叹。Entrusting life...

The effect of nitrogen can be overcome by sheathing the flame in argon.氮的影响则可以通过用氩气包覆火焰而予以克服.Used for testing horizontal combustibility of various textile and show with flame spread rate.用于测定各类纺织织物水平方向燃烧性能,并以火焰蔓延速率来表示.Th...

inferior的反义词有：superior, superior, great。adj.inferior的反义词（下级的;较差的）：superior。inferior的反义词（其他释义）：superior, great。...

n.横笛吹奏者，笛手( flautist的名词复数 )...

effective的近义词/同义词有：forcible, powerful, potent, impressive, striking, telling, successful, efficacious, efficient, effectual, productive, in, serviceable, effect, functional, practical, valid, operative, useful, significa...

flounce的现在进行时为：flouncing...

I dozed off during the soporific music.我听到这催人入睡的音乐,便不知不觉打起盹儿来了.They certainly had soporific effect upon the Flopsy Bunnies!它们确实对佛洛普西家的小兔们有很强的催眠效果.The warmth of the room and the monotony of the speaker's voice grew s...

foundation的近义词/同义词有：ground, base, establishment, institution, organization, institute, institution, constitution, bed, organization, rudiment, preparation, grounds, foot, basin, base, basis, bottom, establishment, seat, ...

beneficial的近义词/同义词有：favorable, advantageous, gainful, useful, profitable, helpful, valuable, advisable, helpful, useful, profitable, advantageous, salutary, favorable, constitutional, desirable, healthy, wholesome。adj.be...

frustrated的近义词/同义词有：hamstrung, nullified, outwitted, checked, puzzled, obstructed, thwarted, cancelled, exasperated, foiled, confused, crippled, stymied, inhibited, impeded, perplexed, disconcerted, discouraged, baffled,...

full的反义词有：hollow, empty, vacant, void, partial, vacant, deficient, empty, hollow。adj.full的反义词（满的;完全的）：hollow, empty, vacant, void, partial。full的反义词（其他释义）：vacant, deficient, empty, hollow。...

forces的近义词有：army, troops, forces。下面这些名词均含"军队，部队"的含义：army ：表军队的总称，与navy(海军)、air force(空军)并列时指陆军。troops ：常用复数，多指陆军，着重构成军队的士兵成员，有时也指骑兵部队。forces ：语体较正式，多用复数形式，既可指包括陆、海、空在内的一个国家的整个武装力量，也可指某一兵种。...

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difficulty的近义词/同义词有：trouble, obstacle, predicament, emergency, misfortune, obstruction, hardship, annoyance, pest, hitch, crossing, embarrassment, knot, hurdle, penalty, misunderstanding, grief, delicacy, weight, mishap。...

intensifies的音标：...

offer的近义词/同义词有：submit, try, propose, attempt, present, suggest, invitation, volunteer, proposition, try, give, submit, nominate, propose, proposal, present, afford, overture, dedicate, suggest, attempt。vt.offer的近义词（建议;提交...

few的近义词/同义词有：very, little, not, number, small, many, many。adj.few的近义词（很少数的;有些,几个）：very, little, not, number, small, many。few的近义词（其他释义）：many。...

false的反义词有：true, genuine, authentic, real, correct, real, sincere, true, right, valid, genuine, loyal。adj.false的反义词（不正确的;不真实的;伪造的）：true, genuine, authentic, real。false的反义词（其他释义）：correct, real, sincere, true, right, valid...

failure的反义词有：success, attainment, achievement, conquest, success。n.failure的反义词（失败;失败的经验）：success。failure的反义词（其他释义）：attainment, achievement, conquest, success。...

comfortable的反义词有：discomfortable, uncomfortable, discomfortable, uncomfortable。adj.comfortable的反义词（舒服的）：discomfortable, uncomfortable。comfortable的反义词（其他释义）：discomfortable, uncomfortable。...

film的近义词/同义词有：layer, coat, covering, photograph, picture, take, a, smoke, photograph, blanket, movie, layer, crust, mist, skin, covering, vapor, sheet, cinema, coating, coat。vt.film的近义词（在...上覆盖）：layer, coat, covering。fil...

because of的近义词有：due to, owing to, because of, thanks to。下面这些词组均表示"由于"的含义：due to：用于较庄重的书面语中，侧重"起因于"，在句中多作表语，有时作状语。owing to：可以和due to换用，但在句中多作状语，也可作表语。because of：着重某种原因的理由，在句中通常作状语。thanks to：突出一种感激之情，含"多亏"意味。...

confidence的反义词有：nonconfidence, diffidence, distrust, humility, diffidence, doubt, nonconfidence, distrust, scruple。n.confidence的反义词（自信;信任;狂妄）：nonconfidence, diffidence, distrust, humility。confidence的反义词（其他释义）：diffidence,...