blackbirding的音标：...

n.宽松长裤v.使…松弛( slack 的第三人称单数)，懈怠，放松...

blacker的音标：...

The windshield wipers clacked back and forth.挡风玻璃上的雨刷咔嗒咔嗒来回摆动。Her heels clacked on the marble floor.她的鞋后跟在大理石地面上发出咔嗒咔嗒的响声。The merry film clacked on, and I was glad of the diversion.有趣的影片继续放映下去, 我也乐得散一散心....

blackguard的音标：blackguard的英式发音音标为：['blægɑ:d]blackguard的美式发音音标为：['blægɑrd]...

Seaside resorts such as Blackpool and Brighton are preparing for a tourist invasion.像布莱克浦与布赖顿这样的海滨胜地正为游客的大批涌入做准备。On the radio I caught Mr Hague's concluding remarks at the Blackpool conference.我在收音机中听到了黑格先生在布莱克浦会议上的...

blackdamp的音标：blackdamp的英式发音音标为：[blæk'dæmp]blackdamp的美式发音音标为：[blæk'dæmp]...

blackened的音标：...

v.噼啪响n.噼啪声...

blacksmith的音标：blacksmith的英式发音音标为：['blæksmɪθ]blacksmith的美式发音音标为：['blækˌsmɪθ]...

blacklist的第三人称单数（三单）为：blacklists...

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

blackmailer的复数形式为：blackmailers...

New blackboards have been fitted up in all the classrooms.教室里都安装上了新黑板.How many blackboards are there in this room?在这个房间里有几块黑板?Some cleaned the blackboards, others mopped the floor.有些人擦黑板, 有些人拖地板....

v.噼啪响( clack的现在分词 )...

lack的一般过去时为：lacked...

Dr. Jonsen seemed a little lackadaisical at times.琼森医生有时候似乎有点懈怠。There'll be no time to correct lackadaisical driving techniques after trouble develops.等到麻烦显现时再纠正动作迟缓的驾驶技术就来不及了.His will was sapped and his whole attit...

v.以棒打，胁迫( blackjack的现在分词 )...

black eye的音标：black eye的英式发音音标为：[blæk ai]black eye的美式发音音标为：[blæk aɪ]...

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

blackguard的现在进行时为：blackguarding...

This letter will only make them think me a blackguard one.这封信不过使他们把我想得下流而已.He was one part blackguard, people said, and three parts buffoon.人家说他是一分流氓气, 三分小丑气.And here was I back again , a wandering, hunted blackguard, on...

v.把（某人）列入黑名单( blacklist的现在分词 )...

blackberry的音标：blackberry的英式发音音标为：['blækbəri]blackberry的美式发音音标为：['blækberi]...

vt.使变黑，把…弄黑，诽谤，诋毁，中伤（名誉等）vi.变黑...

blackball的现在完成时为：blackballed...

I think their crime is a blacker one than mere exploitation.我想他们的罪行比单纯的剥削更残忍。Her mood was blacker than ever.她的心情从未如此低落过。That old man's revenge has been blacker than my sin.那老人的复仇比我的罪过更见不得人....

Many other famous Indian tribes lived here too - the Blackfeet, the Crow , the Shoshone.其他许多著名的印第安部落也生活在这里 —— 黑脚部族 、 鸦部族和肖松尼部族....

Their faces were blackened with soot.他们满脸煤灰。The sky blackened and soon it began to rain.天空乌云密布,很快便下起雨来.His face was blackened with coal.他的脸被煤弄黑了....

blackberry的复数形式为：blackberries...