本ほん章しょうほんしょうFreq.FrequencyTop 100,000Meanings1nounthis chapterRefers to the current chapter in a book, thesis, or document. Often used in formal or academic contexts.本ほん章しょうでは、その問もん題だいについて詳くわしく説せつ明めいします。In this chapter, I will explain the issue in detail.