crossword的复数形式为：crosswords...

backsword的音标：backsword的英式发音音标为：['bæksɔ:d]backsword的美式发音音标为：['bæksɔd]...

Doing crosswords gives the mind some exercise.做纵横字谜游戏能锻炼脑筋.I keep a dictionary beside me when I'm doing crosswords.我填纵横字谜的时候,手边总有一本字典.I'd say crosswords to me are probably an obsession.字谜游戏对我来说或许是一种困扰....