B1 中級 米 英語の音 - AY as in SAY Diphthong- AY as in SAY Diphthongの作り方 (English Sounds - AY as in SAY Diphthong- How to make the AY as in SAY Diphthong) 0 0 シェア シェア 保存 報告 動画の中の単語