美(うつく)し()い() utsukushii花(はな) hanaが ga必(かなら)ず() kanarazu良(よ)い() yoi香(かお)り()が()す()る() kaorigasuruと()は()限(かぎ)ら()な()い() tohakagiranai。 Beautiful flowers don't always smell good. Literal Beautiful flowers [subject-が] necessarily good fragrance [subject-が] do [not-necessarily-とは限らない]. 必ずしも...とは限らない — 'not necessarily.' A proverbial observation that beauty doesn't guarantee substance. 良い香りがする means 'to smell good.' natureproverbs and sayings~とは限らない (not necessarily)
美(うつく)し()い() utsukushii花(はな) hanaが ga必(かなら)ず() kanarazu良(よ)い() yoi香(かお)り()が()す()る() kaorigasuruと()は()限(かぎ)ら()な()い() tohakagiranai。 Beautiful flowers don't always smell good. Literal Beautiful flowers [subject-が] necessarily good fragrance [subject-が] do [not-necessarily-とは限らない]. 必ずしも...とは限らない — 'not necessarily.' A proverbial observation that beauty doesn't guarantee substance. 良い香りがする means 'to smell good.' natureproverbs and sayings~とは限らない (not necessarily)