n.密室（backroom的复数形式）...

blackbeetle的音标：blackbeetle的英式发音音标为：[b'lækbi:tl]blackbeetle的美式发音音标为：[b'lækbitl]...

n.（跑道的）非终点直道...

maackiain的音标：maackiain的英式发音音标为：[mək'ɪeɪɪn]maackiain的美式发音音标为：[mək'ɪeɪɪn]...

背面涂胶...

backgrounds的音标：backgrounds的英式发音音标为：['bækɡraʊndz]backgrounds的美式发音音标为：['bækɡraʊndz]...

n.艰苦的工作，工作勤奋的人...

His cheeks were spotted with blackheads.他的双颊上长了一些黑头。Never squeeze blackheads, spots or pimples.千万不要挤黑头、小肿块或粉刺。Ground radish seeds formed into paste and mixed with water remove blackheads.地面萝卜种子形成贴和与水混合删除黑头....

stab in the back的音标：...

isocrackate的音标：isocrackate的英式发音音标为：[aɪsəʊ'krækeɪt]isocrackate的美式发音音标为：[aɪsoʊ'krækeɪt]...

Blacks have been hurt by racial inequalities in housing and education.住房与教育方面的种族不平等现象让黑人深受伤害。There are about thirty-one million blacks in the US.美国大约有3,100万黑人。Blacks have always been the indigestible mass.黑人总是一个难吸收的群体。Fa...

jackmill的音标：jackmill的英式发音音标为：['dʒækmɪl]jackmill的美式发音音标为：['dʒækmɪl]...

n.听差，男仆（通常穿制服），卑躬屈膝的人，被待为奴仆的人...

gunnysack的音标：gunnysack的英式发音音标为：['gʌnisæk]gunnysack的美式发音音标为：['ɡʌniˌsæk]...

When she learned the sad news, she found it hard to choke back her tears.当她得知那个悲痛的消息时, 泪水止不住夺眶而出.I managed to choke back my tears.我设法止住泪水.Zhang Jingru has been in the top corner Molugetao but to choke back standing there...

blacklead的音标：blacklead的英式发音音标为：[b'lækled]blacklead的美式发音音标为：[b'lækled]...

扣留，隐瞒，阻止…前进，留在后面...

pat on the back的音标：pat on the back的英式发音音标为：[pæt ɔn ðə bæk]pat on the back的美式发音音标为：[pæt ɑn ði bæk]...

How dare you talk back to me!你竟敢跟我顶嘴!Don't talk back to your mother like that!不许和妈妈那样顶嘴.Not wanting to talk back either, he simply glared.也不愿还口.他只瞪了她一眼....

Ha, presented three quarrels probably , on backless stool's people have stood.哇噢, 好象出现了三次争吵,板凳上的人都站了起来.Open - Toed or Backless Shoes: And mules a definite no - no.露趾的或者无后跟的鞋子: 拖鞋是绝对不能穿的.Right wing, left wing, on 442...

n.短上衣( jacket的名词复数 )，保温套，书籍的护封，烤过的土豆的皮...

n.黑鲸...

v.对折，用折叠刀切( jackknife的过去式和过去分词 )...

v.后退...

blackhearted的音标：blackhearted的英式发音音标为：[b'lækhɑ:tɪd]blackhearted的美式发音音标为：[b'lækhɑtɪd]...

The prices in brackets are special rates for the under 18s.括号中的价格是年龄在18岁以下的消费者可以享受的特别优惠价。Fix the beam with the brackets and screws.把横梁用托架和螺丝固定。Publication dates are given in brackets after each title.出版日期括于书名后面。...

knackered的音标：knackered的英式发音音标为：['nækəd]knackered的美式发音音标为：['nækərd]...

n.踏平的路，惯例，熟路...

blackbirds的音标：blackbirds的英式发音音标为：[b'lækbɜ:dz]blackbirds的美式发音音标为：[b'lækbɜdz]...

blackmails的音标：...