二に課か勉べん強きょうMeaningsNounSuru verb1. studying two lessonsKanji used二two課subsection勉try hard強strongComposed of二にtwo; 2Numeric課かlesson; section (in an organization); division; department; counter for lessons and chapters (of a book)Noun勉べん強きょうstudy; diligence; working hard; experience; knowledge; lesson (for the future); discount; price reductionNoun