blue- pencil删除
A blue pencil-box一个蓝色的文具盒;一只棕色的钢笔
同义词：editdelete
N（名词） deletion, alteration, or censorship of the contents of a book or other work 蓝铅笔; 删改或审查书等作品的内容
V（动词） to alter or delete parts of (a book, film, etc), esp to censor 删改(书、电影等的)部分; (尤指)审查