checkbook的音标：checkbook的英式发音音标为：['tʃekˌbʊk]checkbook的美式发音音标为：['tʃɛkˌbʊk]...

n.书，卷，课本，账簿vt.& vi.预订vt.登记，（向旅馆、饭店、戏院等）预约，立案（控告某人），订立演出契约adj.书的，账簿上的，得之（或来自）书本的，按照（或依据）书本的...

Boolean的音标：Boolean的英式发音音标为：['bu:liən]Boolean的美式发音音标为：['buliən]...

bookmark的现在进行时为：bookmarking...

n.装订商，装钉厂...

bookworm的复数形式为：bookworms...

boosters的音标：...

The bootblack bought the black boot back.擦鞋童买回来了一双黑色的长靴....

Oh dear, I've boobed again.哎呀, 我又犯了愚蠢的错误....

boomerang的复数形式为：boomerangs...

storybook的音标：storybook的英式发音音标为：['stɔ:ribʊk]storybook的美式发音音标为：['stɔriˌbʊk, 'stor-]...

n.书籍贩卖...

matchbook的音标：matchbook的英式发音音标为：['mætʃbʊk]matchbook的美式发音音标为：['mætʃˌbʊk]...

freeboot的一般过去时为：freebooted...

He booted the ball 40 yards back up field.他一脚踢出40码远，把球踢回前场。My mother booted my brother out of the house.我母亲把我哥哥从家里赶了出去.They booted him out for being drunk at work.他们把他解雇了,因为他工作时喝醉了酒....

boob的复数形式为：boobs...

I am an abstract artist, a concrete analyst, a ruthless bookie.抽象派艺术家, 具体的分析家, 无情的的赌马人.Max was a bookie till he got into drugs.马克斯在卖毒品前是个赌注登记经纪人....

bamboozle的现在完成时为：bamboozled...

n.银行存折...

铅笔雷...

n.饱学之士，学者，文人，出版商...

The boom of the 1980s led to a taste for petrol-guzzling cars.20世纪80年代的经济繁荣使人们喜欢上高油耗的汽车。The stillness of night was broken by the boom of a cannon.夜晚的寂静被隆隆的炮声打破。An economic boom followed, especially in housing and constru...

...the voters' concerns over pocketbook issues.选民对收入问题的关注She had several large bills in her pocketbook.她钱袋里有几张大面额钞票.The thief pinched her pocketbook and ran.这个小偷偷了她的手提包,然后跑了.Poor service affected the waiters'po...

boost的音标：boost的英式发音音标为：[bu:st]boost的美式发音音标为：[bust]...

n.书架，书橱...

bootleg的第三人称单数（三单）为：bootlegs...

bookend的音标：bookend的英式发音音标为：['bʊkend]bookend的美式发音音标为：['bʊkˌɛnd]...

sketch book的音标：sketch book的英式发音音标为：[sketʃ buk]sketch book的美式发音音标为：[skɛtʃ bʊk]...

Don't lay any bets with one of the small bookies the course: he may welch on you.“ 不要同跑马场上的小赌家打什么赌: 他会赖帐的.”.The bookies were offering odds of 3 to 1, but there were no takers.赌马经纪人提出3比1的赔率, 但无人下注....

In Boolean , this will almost always return nothing.在布尔逻辑中, 基本上不可能有返回结果.A Boolean ring is absolutely flat.布尔环是绝对平坦的.If the program expresses itself with Boolean notation, the user can be expected to misinterpret it.如果程序用...