friendly的近义词/同义词有：kind, neighborly, genial, sociable, amiable, hospitable, affectionate, social, companionable, thoughtful, familiar, accessible, approachable, outgoing, peaceable, warm, gracious, hearty, chatty, extrove...

ability的反义词有：inability, disability, incapability, incapacity, incapability, disability, incapacity, inability。n.ability的反义词（能力;才能）：inability, disability, incapability, incapacity。ability的反义词（其他释义）：incapability, disabilit...

regular的近义词/同义词有：orderly, uniform, even, steady, typical, usual, everyday, habitual, normal, routine, customary, common, patron, unchanged, orderly, symmetrical, formal, perennial, scientific, consistent, regulation, eve...

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。...

essential的近义词/同义词有：vital, needed, necessary, basic, fundamental, required, important, vital, necessity, urgent, needed, primary, elementary, required, constitutional, fundamental, burning, basic, important, requirement, ...

polite的近义词/同义词有：gracious, civil, respectful, refined, courteous, well-mannered, bland, respectful, amicable, ceremonious, accomplished, aristocratic, amiable, accessible, neighborly, courteous, refined, chivalrous, accom...

incredible的近义词/同义词有：ridiculous, absurd, unconvincing, questionable, unbelievable, preposterous, doubtful, staggering, amazing, unthinkable, questionable, unconvincing, miraculous, absurd, grotesque, fantastic, doubtful, ...

ugly的近义词/同义词有：hideous, homely, horrid, unattractive, unsightly, plain, bad-tempered, perverse, hideous, ornery, unsightly, disagreeable, irritable, testy, unkind, repulsive, plain, mean, grotesque, hard, unattractive, cr...

responsible的反义词有：irresponsible, irresponsible。adj.responsible的反义词（认真负责的）：irresponsible。responsible的反义词（其他释义）：irresponsible。...

clever的反义词有：foolish, stupid, silly, absurd, absurd, awkward, stupid, silly, foolish, clumsy。adj.clever的反义词（聪明的;灵巧的）：foolish, stupid, silly, absurd。clever的反义词（其他释义）：absurd, awkward, stupid, silly, foolish, clumsy。...

n.兽性， 残忍，人兽交合， 兽奸...

powerful的反义词有：ineffective, weak, powerless, powerless。adj.powerful的反义词（强有力的;效力大的;有权威的）：ineffective, weak, powerless。powerful的反义词（其他释义）：powerless。...

little的反义词有：important, immense, enormous, huge, vast, large, great, big, much, bulky, giant, gross, gigantic, much, big。adj.little的反义词（小的;少的;琐碎的）：important, immense, enormous, huge, vast, large, great, big, much, bulky。l...

colorful的近义词/同义词有：vivid, gay, rich, picturesque, bright, eccentric, brilliant, multicolored, striking, animated, distinctive, droll, variegated, florid, showy, rainbowlike, quaint, odd, unusual, vivid, highly-colored, fu...

n.一种有害的糖精...

public的反义词有：private, secret, private。adj.public的反义词（公众的;众所周知的）：private。public的反义词（其他释义）：secret, private。...

anginal的音标：anginal的英式发音音标为：['ændʒɪnl]anginal的美式发音音标为：['ændʒɪnl]...

mesylerythrol的音标：mesylerythrol的英式发音音标为：[mɪsɪlraɪθ'rɒl]mesylerythrol的美式发音音标为：[mɪsɪlraɪθ'rɒl]...

He's becoming more and more obsessive about punctuality.他对守时要求越来越过分了。a stickler for punctuality非常注重守时的人He's been taken to task for his habitual lack of punctuality.他因为经常不准时而受到批评....

heal的反义词有：wound, injure, hurt, injure, wound, mar, hurt。vt. & vi.heal的反义词（治愈;痊愈）：wound, injure, hurt。heal的反义词（其他释义）：injure, wound, mar, hurt。...

employ的近义词/同义词有：busy, contract, occupy, use, hire, retain, engage, sign, exert, occupy, busy, use, engage, sign, retain, work, utilize, pass, conscript, contract, wield, resort, play, hire, employment。vt.employ的近义词（雇用;聘;...

伯托利化合物...

colchamine的音标：colchamine的英式发音音标为：[kɒlt'ʃeɪmaɪn]colchamine的美式发音音标为：[kɒlt'ʃeɪmaɪn]...

obstacle的近义词/同义词有：obstruction, catch, hitch, impediment, hindrance, barrier, stoppage, deterrent, block, snag, deterrent, wall, hindrance, obstruction, damp, penalty, hitch, snag, drawback, dike, prevention, embarrassmen...

legibility的音标：legibility的英式发音音标为：[ˌledʒə'bɪlətɪ]legibility的美式发音音标为：[ˌledʒə'bɪlətɪ]...

n.不怀疑，不问原因...

n.相连并押韵的两行诗，对句( couplet的名词复数 )...

natural的反义词有：artificial, unnatural, supernatural, odd, unnatural, artificial, studied。adj.natural的反义词（自然的;天生的）：artificial, unnatural。natural的反义词（其他释义）：supernatural, odd, unnatural, artificial, studied。...

accumulate的近义词/同义词有：increase, gather, amass, collect, up, store, assemble, compile, gather, aggrandize, amplify, store, collect, increase, hoard, assemble, garner, muster, stock, compile, up, amass。vt.accumulate的近义词（积聚;累...

n.（用作单数）讲道术，说教术...