后退...

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]...

v.回填（挖掘的洞穴）( backfill的第三人称单数 )...

As employers came across other firms using backdating, they felt obliged to do so too.由于用人单位发现其他企业回溯期权, 他们觉得也得被迫应随.Does backdating fulfill the entire purpose of using stock options as long - term incentives?回溯期权真的实现了股票期权...

backspace的现在进行时为：backspacing...

回洗液...

carry back的音标：carry back的英式发音音标为：['kæri bæk]carry back的美式发音音标为：['kæri bæk]...

backscour的音标：backscour的英式发音音标为：[bæks'kaʊər]backscour的美式发音音标为：[bæks'kaʊər]...

backfeed的音标：backfeed的英式发音音标为：['bækfi:d]backfeed的美式发音音标为：['bækfid]...

Said they saw him out by Hogback Bridge this morning with all sorts of cameras. "说是看见他今天早晨在桥那儿,带着各式各样的相机. ”And Robert Kincaid headed for Hogback Bridge, racing the years, chasing the light.而罗伯特.金凯正向桥驶去, 追光逐年地疾驰而过....

v.倒填日期( backdate的现在分词 )，使（付款等）在较早的日期开始生效...

hang back的音标：hang back的英式发音音标为：[hæŋ bæk]hang back的美式发音音标为：[hæŋ bæk]...

使复活，给…以活力...

Make a point of backing up your files at regular intervals.一定要定期备份文件。Tapes provided the backing.磁带伴奏。Johnson now sings backing vocals for Mica Paris.约翰逊现在为迈卡·帕里斯伴唱。...

退让，退回去，撤销（要求等）...

I drove back down the highway at normal speed.我以正常车速沿公路返回。I'll take you back down to the valley.我会带你返回下面的山谷里。He freewheeled back down the course.他沿原赛道滑了下去。...

n.拒绝，震退，击退术...

后退， （对方因被击败而）退却...

Tell her I'll ring back in a few minutes.告诉她，我过几分钟就会给她回电话。He promised to ring back in a few minutes.他答应过几分钟后回电话.The words seemed to ring back to me enriched from the vaults of my dungron.这些话在我耳边响起,由于我居住的房屋的穹顶而更加响亮了....

backrooms的音标：...

追溯到…...

There may be dieback of the terminal buds.顶芽易枯死.Dieback rate and branching number increased with increasing distance from forest boundaries.随远离林缘入侵植株枯梢率增高,分枝数增多.Cyathula officinalis Dieback mainly damaged the stalks and ...

n.背后诽谤者...

'No; I am going to play backgammon with you, if you like,'said the Doctor.“ 我不想出去.如果你乐意, 我还想跟你掷骰子呢, ” 医生说.When I left, backgammon was all the rage.你来了以后, 西洋双陆棋越来越难了.Is the classic game of backgammon cell phone....

Emphasize backswing with your arms and stay smooth and symmetrical.强调双臂后摆,保持流畅和协调.You should learn to use short and quick strokes with little backswing.你应该学会用小的引拍动作,用短促的爆发力击球.Near the top of backswing his club strikes a ...

v.回[逆]交，回交杂种( backcross的现在分词 )...

v.倒填日期( backdate的第三人称单数 )，使（付款等）在较早的日期开始生效...

逆向的，反转的...

回转， 回顾，向后伸展，背叛...