文ぶん庫こ本ぼんTop 25000MeaningsNoun1. small-format paperback book; pocket paperbackKanji used文written sentence庫storage本bookPitch accentぶんこぼんComposed of文ぶん庫こlibrary; book collection; paperback bookNoun本ほんbook; volume; script; this; present; current; ... in question; ... at issue; main; head; …NounExamples1文ぶん庫こ本ぼんにカバーをかけた方ほうがいいです。It's best to put covers on paperbacks.