倍长石，培长石...

downy的音标：downy的英式发音音标为：['daʊni]downy的美式发音音标为：['daʊni]...

owner的复数形式为：owners...

坐下...

adj.成年的，成人的，成熟的，适合于成人的n.成年人...

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...

close down的音标：close down的英式发音音标为：[kləuz daun]close down的美式发音音标为：[kloz daʊn]...

v.皱眉( frown的过去式和过去分词 )...

失败，划分（以便分析），损坏，衰弱下来...

Skagway was a boomtown at the Gold Rush days.今天到达淘金时期的城市史凯格威.Opportunities for employment abound in this boomtown.这个新兴的城市就业机会很多....

knockdowns的音标：...

downpour的近义词/同义词有：rainstorm, downfall, flood, cloudburst, shower。n.downpour的近义词（倾盆大雨,暴雨）：rainstorm, downfall, flood, cloudburst。downpour的近义词（其他释义）：shower。...

The study is from the viewpoint of landownership distribution to analysis the influence to leisure agriculture.本文主要是以土地所有权分配的角度,分析其对休闲农业发展的影响....

Each firm will face a downward-sloping demand curve.每一家企业都将面临需求曲线的下滑。the downward slope of a hill向下的山坡My career seemed to be on a downward trajectory.我的事业似乎在走下坡路。...

She was mown down on a pedestrian crossing.她在人行横道上被撞死了。He loved the smell of new-mown grass.他特别喜欢刚修剪过的草地的味道。The meadow is not yet mown.草地上的草还没割....

holddown的音标：holddown的英式发音音标为：['həʊlddaʊn]holddown的美式发音音标为：['hoʊldˌdaʊn]...

He asked the witness to stand down.他要证人离席.The person concerned would be shown the evidence in private and invited to stand down.将会向有关人员私下出示该证据，并要求其暂时离开证人席。The present leaders have to decide whether to stand down and hand...

touchdown的复数形式为：touchdowns...

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....

adj.有名的，享有声誉的，有声望的v.使有声誉(renown的过去分词)...

n.水落管...

clown的第三人称单数（三单）为：clowns...

down payment的音标：down payment的英式发音音标为：[daun 'peimənt]down payment的美式发音音标为：[daʊn 'pemənt]...

downwards的音标：downwards的英式发音音标为：['daʊnwədz]downwards的美式发音音标为：['daʊnwərdz]...

The report downplayed the effects of large class sizes in schools.报告对学校大班级规模的影响一带而过.Some analysts downplayed the significance of RIM's flat shipments and sales.一些分析师并不认为RIM当季出货量和销售额持平有什么问题.Officials last month downp...

shown的音标：shown的英式发音音标为：[ʃəʊn]shown的美式发音音标为：[ʃoʊn]...

crowning的音标：crowning的英式发音音标为：['kraʊnɪŋ]crowning的美式发音音标为：[]...

Parker had successfully flown both aircraft.两架飞机帕克均成功驾驶过。She had never flown first class before.她以前从未坐过头等舱。Tons of freight were flown into this airport every day.每天有许多吨货物被空运到这个机场....

get down的音标：get down的英式发音音标为：[ɡet daun]get down的美式发音音标为：[ɡɛt daʊn]...

Tables were covered with nightgowns, blouses , dresses , sweaters, scarves, hosiery - all kinds of cheap odds and ends.桌上摆满了睡衣 、 衬衫 、 毛衣 、 围巾 、 袜子等等各种各样的便宜杂货.I hate all my nightgowns.我讨厌所有的睡袍.I hate this nightgown. I hat...