最終更新日：2025/11/26
In phonetic transcription, the half-long vowel is indicated by a length mark slightly shorter than the symbol for a long vowel.
正解を見る
In phonetic transcription, the half-long vowel is indicated by a length mark slightly shorter than the symbol for a long vowel.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
