萘naphthalene; naphthalene C10H8Strokes11PinyinnàiParts艹grass, weed, plant, herb奈but, howWords with 萘萘丸nài wán · naiwanmothball; naphthalene ball萘醌nài kūn · naikunnaphthoquinone (chemistry)普萘洛尔pǔ nài luò ěr · punailuoerpropranolol (beta-blocker used to treat high blood pressure)Study it in Yanamino