perfect的反义词有：imperfect, defective, imperfect。adj.perfect的反义词（完美的;完整无缺的）：imperfect, defective。perfect的反义词（其他释义）：imperfect。...

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。...

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...

wonderful的反义词有：ordinary, plain。adj.wonderful的反义词（极好的,绝妙的）：ordinary, plain。...

I also enjoy windsurfing, tennis, racquetball, swimming, you name it.我也喜欢帆板、网球、短柄墙球、游泳等等，不一而足。Try tennis, badminton or windsurfing. In short, anything challenging...试试网球、羽毛球或帆板运动吧。总之，只要是有挑战性的。She gets her kicks from wind...

colorful的反义词有：colorless。adj.colorful的反义词（富有色彩的）：colorless。...

superficial的反义词有：radical, essential, deep。adj.superficial的反义词（表面的;肤浅的）：radical, essential。superficial的反义词（其他释义）：deep。...

At the highest executive levels earnings and performance aren't always correlated.在最高管理层，收入与工作表现并不总是相关的。The camera combines rugged reliability with unequalled optical performance and speed.这款相机既坚固耐用，又有超凡的光学性能和快门速度。T...

colourful的音标：colourful的英式发音音标为：['kʌləfl]colourful的美式发音音标为：['kʌləfəl]...

I shivered and pulled my scarf more tightly round my neck.我打了个寒战，用围巾把脖子围得更紧了。Then she untied her silk scarf.然后她把丝巾解下来。I bought a great tie-dyed silk scarf.我买了条非常好的扎染丝巾。...

adj.完美的，正确的，优秀的，极好的n.[语]完成时...

powerful的比较级为：more powerful...

powerful的近义词有：powerful, mighty。下面这两个形容词均含"强有力的"的含义：powerful：普通用词，指事物本身具有巨在的力量、能力或权力，也可作引申用。mighty：书面语用词，指力量、威力或能力等非常大，非一般可比，多作引申用，有时含夸张意味。...

Her colourful oils and works on paper have a naive, dreamlike quality.她那些色彩斑斓的油画与纸上作品给人一种天真、梦幻般的感觉。More details surfaced of her colourful past as the story developed.随着故事的发展，更多有关她不同寻常的过去的细节开始为人所知。The flowers were colourf...

She watches him plane the surface of a walnut board...她看着他刨平一块胡桃木板。The dorsal surface of its cuttlebone is yellowish and evenly convex.它的侧背面是微微的黄色,并且均匀的突起.The ground surface subsides discontinuously and rock mass fails s...

imperfect的复数形式为：imperfects...

counterfeit的现在完成时为：counterfeited...

perfect的近义词有：improve, better, perfect, refine,perfect, ideal。下面这些动词均有"改进，改善"的含义：improve：最常用词，多指状态或性质上的深刻或重要改进，也可指自身能力的提高。 better：多用于口语，指适当地改善原来并非很差的状态或性质，也指社会地位、经济状况的改善。perfect：语义强，通常指使方法、技术等达到完善美好的境地。refine：侧重指使语言、仪态等变得...

adj.过多的，多余的，不必要的，奢侈的...

That butterfingers always drops the baseball.那个家伙笨手笨脚,棒球总接不住,老是掉地....

afterflaming的音标：afterflaming的英式发音音标为：['ɑ:ftəfləmɪŋ]afterflaming的美式发音音标为：['ɑftəfləmɪŋ]...

surfing的音标：surfing的英式发音音标为：['sɜ:fɪŋ]surfing的美式发音音标为：['sɜrfɪŋ]...

No one knows how many people currently surf the Net.没人知道现在有多少人在网上冲浪。I sometimes get up at three or four in the morning and I surf the net.“我有时候早上三或四点起床,在网上冲浪. ”B : Yes. By the way do you often surf the Net?是的,顺便问一下,你经常上网...

barf的一般过去时为：barfed...

Colourful neon lights were hung here and there during National Day.国庆节期间到处挂着彩灯。colourful postcards of California五颜六色的加利福尼亚明信片More details surfaced of her colourful past as the story developed.随着故事的发展，更多有关她不同寻常的过去的细节开始为人所...

adj.牵强的，凿空...

scarf的复数形式为：scarfs...

perfecting的音标：...

The once-powerful post unions have been cut down to size.一度很强势的邮政联盟已经威风不再。Ferries are very powerful and manoeuvrable compared to cargo ships.与货船相比，渡船马力大而且易操纵。In some works, flowers take on a powerful emblematic quality.在...

Mobility is very important in guerrilla warfare.机动性在游击战中至关重要....trench warfare.堑壕战blatantly contravening the rules of civilized warfare公然违反文明战争的原则Identification Friend - or - Foe ( IFF ) system is very important in moder...