adj.（工作）秘密的，在幕后进行的，，（人）幕后的n.密室...

n.后座议员席位...

hunchback的音标：hunchback的英式发音音标为：['hʌntʃbæk]hunchback的美式发音音标为：['hʌntʃˌbæk]...

n.削减，缩减，减少( cutback的名词复数 )...

n.美钞( greenback的名词复数 )...

超挖...

背节距，反螺旋...

幕后投影，背景放映...

n.（放置瓶子等的）货架...

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]...

backhander的音标：backhander的英式发音音标为：['bækhændə(r)]backhander的美式发音音标为：['bækhændər]...

Why do hummingbirds and gorillas both have backbones?为什么蜂鸟和大猩猩都有脊骨?They are vertebrates, that is, animals that have backbones.它们是脊椎动物, 即有脊骨的动物.Good service is our foundation and high quality drivers are our backbones.优质服...

A fast backprojection algorithm for Computerized Tomography ( CT ) fan - beam reconstruction is proposed.提出了一种用于扇束CT ( 计算机断层扫描 ) 重建的快速滤波反投影算法....

greenbacks的音标：...

n.（指球）回旋，倒旋，下旋...

Anyone who has overpaid tax will be able to backdate their claim to last April.超额纳税者申领退款可以从去年4月算起。Backdate your invoice to April 1 st.你的发票日期应填到4月1日算起....

setbacks的音标：setbacks的英式发音音标为：['setbæks]setbacks的美式发音音标为：['setbæks]...

Worse, the changes have been backdated to the start of this year.更糟的情况是, 这些(收)化追溯至今年初算起.The contract that was signed on Thursday morning was backdated to March 11...周四早上签订的合同实际生效日期追溯到3月11日。The pay in crease is backdated ...

quarterback的音标：quarterback的英式发音音标为：['kwɔ:təbæk]quarterback的美式发音音标为：['kwɔrtərbæk]...

backdate的第三人称单数（三单）为：backdates...

canvasback的音标：canvasback的英式发音音标为：['kænvəsˌbæk]canvasback的美式发音音标为：['kænvəsˌbæk]...

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...

反压力，背压...

James usually drives a little hatchback.詹姆斯通常开一辆小巧的掀背车。It all looked a bit of a squash as they squeezed inside the small hatchback.当他们挤进那辆小小的舱门式汽车时，看起来有些过于拥挤。This car is the successor to our popular hatchback model.这种汽车是...

switchback的音标：switchback的英式发音音标为：['swɪtʃbæk]switchback的美式发音音标为：['swɪtʃbæk]...

backpedal的现在进行时为：backpedaling...

The model follows Weibull distribution, and in considering shortage whole backlogging and partial backlogging are distinguished.其中商品的退化率服从韦伯分配, 并且缺货期间的缺货数量则考虑全部待补及部分待补两种情形....

backfill的音标：backfill的英式发音音标为：['bækfɪl]backfill的美式发音音标为：['bækˌfɪl]...

The Treasury had been blaming the pound's weakness on the backwash from the falling dollar.财政部一直将英镑的疲软归咎于美元贬值。The backwash of the passing boat took us a surprise.那艘经过的船造成的回浪让我们措手不及.Post aeration – Air scouring conti...

backbiter的音标：backbiter的英式发音音标为：['bækbaɪtər]backbiter的美式发音音标为：['bækbaɪtər]...