blue pencil

1. N deletion, alteration, or censorship of the contents of a book or other work 藍(lán)鉛筆; 刪改或?qū)彶闀茸髌返膬?nèi)容

2. V to alter or delete parts of (a book, film, etc), esp to censor 刪改(書、電影等的)部分; (尤指)審查