n.因机翼所产生的下降气流，下洗...

Don't look down on the role women can play.不要瞧不起妇女的作用.Don't look down on people!别小看人!He put his hand on the post behind her so that he had her fenced in and could look down on her.他把手放在她身后的柱子上，这样就把她围在当中，可以低头看她了...

downhill的音标：downhill的英式发音音标为：[ˌdaʊn'hɪl]downhill的美式发音音标为：['daʊn'hɪl]...

downplay的一般过去时为：downplayed...

breakdown的近义词/同义词有：foundering, collapse, down, toppling, nervous, disruption, malfunction, wearing, short, cavein, out, failure, circuit, breakdown, conking, division, summary, categorization, rundown, review, sorting, o...

As the equipment was unpacked, I led Lee around the overgrown garden.取出设备后，我带着李在花草蔓生的花园里转了一圈。Much of the track had become overgrown with hawthorn.小路上很多地方都长满了山楂树。Daphne Farlow, at forty-five, still looked and spoke like a...

downtown的音标：downtown的英式发音音标为：[ˌdaʊn'taʊn]downtown的美式发音音标为：['daʊnˌtaʊn]...

众所周知的，出名的...

adj.未知的，不出名的，从未发生的，从不存在的n.不知名或不出名的人，未知的事物，未知数，未知数...

touchdown的音标：touchdown的英式发音音标为：['tʌtʃdaʊn]touchdown的美式发音音标为：['tʌtʃˌdaʊn]...

v.磨损，损耗，使疲劳，使厌烦...

n.新兴都市...

He tried to recollect things and drown himself in them.他极力回想过去的事情而沉浸于回忆之中.It is cruel to drown the cat in the river.把猫淹死在河里是残忍的.The loud cheers drown out his shouts.欢呼声盖过了他的喊叫声....

frowning的音标：...

downplay的现在进行时为：downplaying...

blown的音标：blown的英式发音音标为：[bləʊn]blown的美式发音音标为：[bloʊn]...

The headmaster is waiting for someone to own up.校长在等着有人站出来承认。You'd better own up that you were responsible for the traffic accident.你最好承认你对那起交通事故负有责任.I advise you to own up at once.我劝你立即坦白....

v.皱眉( frown的第三人称单数 )...

brownline的音标：brownline的英式发音音标为：[b'raʊnlaɪn]brownline的美式发音音标为：[b'raʊnlaɪn]...

Lown的音标：Lown的英式发音音标为：[laʊn]Lown的美式发音音标为：[laʊn]...

adj.向舞台前方，在舞台前adv.向舞台前方，在舞台前地n.舞台的前半部...

n.（雨等的）大下特下，（家，国等的）没落，垮台...

knock down的音标：knock down的英式发音音标为：[nɔk daun]knock down的美式发音音标为：[nɑk daʊn]...

These dams have restricted the flow of the river downstream.这些堤坝限制了河水顺流而下。Communities downstream have been alerted.下游的社区已经接到了预警。We had drifted downstream.我们漂向了下游。...

downplayed的音标：...

The Charlottetown agreement is history.夏洛特敦协定已成为历史。And so for the next year Anne lived in Charlottetown and went to college every day.因此在下一年里安妮就住在了夏洛特小镇上,准备每天都去上学....

clown的现在进行时为：clowning...

owner的音标：owner的英式发音音标为：['əʊnə(r)]owner的美式发音音标为：['oʊnə(r)]...

adv.垂头丧气...

It may be a well-known fact, but I didn't know it.这可能是人所共知的事实，但我却不知道。It is well known that bamboo shoots are a panda's staple diet.竹笋是熊猫的主要食物，这是人所共知的。Coca is well-known for reducing hunger, thirst and fatigue.人...