comebacks的音标：...

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

backdrop的复数形式为：backdrops...

vi.发生回火，适得其反，事与愿违的结果n.逆火...

He is a good friend that speaks well of us behind our backs.背后说好话,才是真朋友。Mark's always slagging off his friends behind their backs.马克老是在背后诋毁他的朋友.No, aboriginals have poor parodies of Eofol or Nighon horses, with hump...

backfill的一般过去时为：backfilled...

backcross的一般过去时为：backcrossed...

背地，北地...

Corporate backbiting is nothing new.在公司里，背后说人坏话并非什么新鲜事。You should refrain your tongue from backbiting.你不要背后诽谤人.Refrain your tongue from backbiting.不要在背后中伤人家....

n.回水，回流，滞水，死水，闭塞的地方，不受外界事件或新思想影响的地方v.倒开船，食言...

n.拆除，退火...

adv.吃惊地，向后，（帆船）突遇顶风而停止前进adj.处于顶风位置的...

backlighting的音标：backlighting的英式发音音标为：['bæklaɪtɪŋ]backlighting的美式发音音标为：['bæklaɪtɪŋ]...

backcross的音标：backcross的英式发音音标为：[bækk'rɒs]backcross的美式发音音标为：[bækk'rɒs]...

back sb up的音标：...

diamondback的音标：diamondback的英式发音音标为：['daɪəməndbæk]diamondback的美式发音音标为：['daɪəməndˌbæk]...

反压力，背压...

n.过分表示亲密友好的人...

A burro is carrying salt of one large bag backcross a river.有一头驴子驮着一大袋子盐过河.The method can be conveniently applied to practical backcross breeding programs.该方法可以很方便地应用于实际的回交育种....

background的复数形式为：backgrounds...

If the engine backfires , the sudden pressure in the intake manifold forces the valve back.如果发动机回火, 进气歧管骤增的压力就迫使阀门向后移动.Also , this is why changing menus dynamically sometimes backfires.这就是为什么动态地改变菜单有时候事与愿违.My old car bac...

A new backfire antenna fed by a bifilar backfire belix is described in this Paper.本文提出一种用双线背射螺旋作馈源的新式背射天线.The President's tactics could backfire...总统的策略可能会适得其反。A victory for Mr Bush and the internationalists could e...

halfback的音标：halfback的英式发音音标为：['hɑ:fbæk]halfback的美式发音音标为：['hæfbæk]...

backdrop的音标：backdrop的英式发音音标为：['bækdrɒp]backdrop的美式发音音标为：['bækdrɑp]...

n.背( back的名词复数 )，背面，（椅子等的）靠背，后部v.（使）后退， （使）倒退( back的第三人称单数 )，支持，作…的衬里，（用证据或理论来）证实（一种理论或主张）...

backside的音标：backside的英式发音音标为：['bæksaɪd]backside的美式发音音标为：['bækˌsaɪd]...

The comeback of all comebacks began in the 54 th minute.复出所有复出,开始在第54分钟.Career comebacks from disaster are both difficult and, oddly, easy.失败后东山再起既困难又容易(后面一点有些奇怪).Tennis has had a surplus of comebacks.网球球员复出的例子比比皆是....

backbite的现在完成时为：backbitten...

greenback的音标：greenback的英式发音音标为：['gri:nbæk]greenback的美式发音音标为：['ɡrinˌbæk]...

throwback的复数形式为：throwbacks...