台北では見なかった気がするが，南部や東部では「檳榔(ビンロウ)」の文字は頻繁に見かける。実はあまり知らずに「檳榔ってなんですか？分けてもらえますか？」と旅の後半でお店に入って聞いてみたのだが....＠21号線，南へ I didn't see it in Taipei, but in the southern and eastern part, I frequently saw the "檳榔(Betel nut)". Actually, I didn't know it very well, and I entered a small shop on the road-side, and asked "Can you sell "檳榔" a little bit?" later...@Route21, to the south.