"a world full of challenges翻译"...a world full of challenges翻译

　"a world of pure thought翻译"...a world of pure thought翻译

　"a world of fantasy翻译"...a world of fantasy翻译

　"a class of the world翻译"...a class of the world翻译

　"agreatwonderoftheworld翻译"...agreatwonderoftheworld翻译

　"aworldintransition整篇翻译"...aworldintransition整篇翻译

　"the world in a teacup翻译"...the world in a teacup翻译

　"as the world caves in翻译"...as the world caves in翻译

　"flags of the world翻译"...flags of the world翻译

　"theworldlookswonderful翻译"...theworldlookswonderful翻译