n.棋盘...

企口...

[计] 键盘输入，键盘作业...

boatswain的音标：boatswain的英式发音音标为：['bəʊsn]boatswain的美式发音音标为：['boʊsn]...

n.（未阉的）公猪，公猪肉，野猪...

n.石膏板...

billboarding的音标：...

He had jumped overboard in New York harbor and swum to shore.他在纽约港跳下船，游上了岸。His sailing instructor fell overboard and drowned during a lesson.他的航海教练在一次训练课时从船上失足跌入水中，溺水身亡。Women sometimes damage their skin by going overboar...

boasted的音标：...

But you don't need a jetboat or aircraft for a memorable thrill - filled ride.但是如果你想体验一次难忘的、充满刺激的旅行,你并不一定要乘坐赛艇或飞机....

vt.自夸，自吹自擂，夸口说，以有…而自豪，自负有n.夸口，自负，自负的事物，引以为傲的东西，自夸的话，扬言...

They got out the chessboard and arranged the pieces.他们拿出棋盘把棋子摆好.He turned back to the chessboard and picked up the white knight again.他又回到棋盘上,拣起白色的相.The soil was squared off like a gigantic chessboard.土地象大棋盘一样被分成方块....a ...

n.战壕上的遮泥板，铺于泥泞道路或地面的木板...

柔性板...

boatswain的复数形式为：boatswains...

board的现在完成时为：boarded...

Fold the ironing board up so that it is flat.把熨衣板折起放平。I'd board up the windows if I were you.如果我要是你的话,我就用木板把窗户钉上.We're going to board up every window in this house.我们要将屋子里所有的窗户用木板钉上....

bridgeboard的音标：bridgeboard的英式发音音标为：[b'rɪdʒbɔ:d]bridgeboard的美式发音音标为：[b'rɪdʒbɔd]...

boardroom的复数形式为：boardrooms...

aboard的音标：aboard的英式发音音标为：[ə'bɔ:d]aboard的美式发音音标为：[ə'bɔrd]...

skateboards的音标：...

chalkboard的音标：chalkboard的英式发音音标为：['tʃɔ:kbɔ:d]chalkboard的美式发音音标为：['tʃɔkbɔrd]...

board的复数形式为：boards...

Silver carp can also jump high and hit boaters.银鲤还会跳跃很高撞到乘船的人.Men in straw boaters and waxed mustaches crowded the verandah.头戴草帽、留着蜡黄胡子的人挤满了走廊.The boaters bailed water out from their sinking boat.船工们从正在下沉的船里往外戽水....

An early keyboard instrument with a soft sound produced by small wedges striking horizontal strings.当击键盘时移动小锤敲击琴弦的杠杆系统....

billboard的音标：billboard的英式发音音标为：['bɪlbɔ:d]billboard的美式发音音标为：['bɪlbɔrd]...

His part in the affair was quite open and aboveboard.他参与这件事完全是正大光明的.I think everything ought to be aboveboard.我觉得什么事情都应当开诚布公.His business dealings were aboveboard.他的生意来往是光明正大的.I didn’t have to bribe anyone；it was all ope...

v.卸下，卸货，卸载...

v.有（引以为荣的事物）( boast的过去式和过去分词 )，扬言...

boathouse的复数形式为：boathouses...