grave accent mark編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看grave accent markgrave accent mark — 名詞名詞1. A diacritic (`) placed over a vowel to indicate pronunciation or stress in some 1.名詞釋義重音符號A diacritic (`) placed over a vowel to indicate pronunciation or stress in some languages.例句The word 'voilà' has a grave accent mark over the 'a'.