元となった辞書の項目
改善
verb
(transitive) to improve, to make better / (intransitive) for something to improve on its own
意味(1)
(transitive) to improve, to make better
意味(2)
(intransitive) for something to improve on its own
(transitive) to improve, to make better / (intransitive) for something to improve on its own
(transitive) to improve, to make better
(intransitive) for something to improve on its own