元となった辞書の項目
ろくに~ない
漢字
碌に~ない
grammar
not properly; not well; not fully; not much / not to do well; not to prosper; to be in disarray / to not become (good at); to not grow (e.g. old)
not properly; not well; not fully; not much / not to do well; not to prosper; to be in disarray / to not become (good at); to not grow (e.g. old)