n.强烈反应，佣金，回扣...

call back的音标：call back的英式发音音标为：[kɔ:l bæk]call back的美式发音音标为：[kɔl bæk]...

Blackfeet的音标：Blackfeet的英式发音音标为：['blækfi:t]Blackfeet的美式发音音标为：[]...

The performers, in costume and make-up, were walking up and down backstage...上了妆穿着戏服的演员在后台走来走去。He went backstage and asked for her autograph...他去后台跟她要了签名。Lee Kuan Yew still likes to jerk the strings backstage in Singapor...

cackled的音标：...

Inflationary pressures continued to slacken last month.上个月，通货膨胀的压力继续减小。Muscles stretch, slacken and relax during child-birth.生孩子的时候，肌肉会拉抻、放松，然后松弛下来。We've been really busy, but things are starting to slacken off now....

backlogging的音标：...

n.逆光v.背后照明( backlight的现在分词 )...

greyback的音标：greyback的英式发音音标为：['greɪbæk]greyback的美式发音音标为：['greɪbæk]...

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China rejects as nonsense that it a hacker haven.中国对它是黑客天堂的说法嗤之以鼻.Wanna be a hacker and hack Google? Go to Lanxiang!一则留言说,想成为黑客、黑掉谷歌?This site was attacked by a hacker last week.上周这个网站被黑客攻击了....

He acted as a backstop in case anything went wrong.他充当棒球捕手,以防出现任何差错.Fisher .'Collateral should only be a backstop.抵押品应该只是一种防护.You are the key backstop of any relationship.你是任何关系的核心基础....

n.驼背，驼背者...

n.声道，音带，声带，声迹，电影配音...

n.寒鸦( jackdaw的名词复数 )...

We looked backsaw two North Korean soldiers with rifles running towards us.我们回头一看,是两名配枪的北朝鲜士兵....

Yet the corporate business organization has drawbacks as well as benefits.公司这一营业组织形式既有优越性,也有不利之处.The house had many drawbacks, most notably its price.这房子有很多缺陷，尤其是它的价格。This method has quite a few drawbacks.这种做法弊病不少.Keep i...

n.闪回，倒叙，药效幻觉重现...

crackbrained的音标：crackbrained的英式发音音标为：['krækbreɪnd]crackbrained的美式发音音标为：[]...

tracks的音标：...

Maackia的音标：...

backlighted的音标：...

n.朴属植物，朴树木，朴树果...

White backlash increases as the pressure for change in South Africa mounts.南非求变的压力升高,白人的敌意也加深.After the proper backlash is achieved , perform Gear Contact Pattern Analysis procedure.在达到合适的齿隙后, 执行齿轮接触印痕图形分析过程.The unit has...

I heard the engines revving as the lorries backed and turned.卡车倒车和掉头的时候，我听见发动机的轰鸣声。The train backed out of Adelaide Yard on to the Dublin-Belfast line.火车倒出了阿德莱德调车场，开上了都柏林-贝尔法斯特线。Traffic into London on the M11 was backed ...

bushwhacked的音标：...

The orange tip shows up well against most backgrounds.橙色的尖端在大多数背景下都很醒目。The guests came from all social backgrounds...客人们来自各个社会阶层。Their cultural backgrounds gave them a spirit of adventure.他们的文化背景赋予了他们一种冒险精神。The Black chu...

backhaul的音标：backhaul的英式发音音标为：[bæk'hɔ:l]backhaul的美式发音音标为：[bæk'hɔl]...

He has excruciating backache.他的背疼得很厉害.The only way to cure backache is to rest.治疗背痛的唯一办法是休息.He suffers from backache.他忍受背痛。I think you need to see a doctor for your backache.我想你的腰痛需要看医生.Bruises, sprains, muscular pain, m...

Brackish waters generally support only a small range of faunas.咸水水域通常只能存活为数不多的几种动物。The factory has several shallow pools of brackish water.工厂有几个浅的咸水池。This kind of operation works best in brackish water.这种生产方法最宜于微咸水....