Grave accent 重音符
(重定向自Backticks)
The grave accent ( ` ) (US or UK ) is a diacritical mark in many written languages, including Breton, Catalan, Corsican, Dutch, French, Greek (until 1982; see polytonic orthography), Haitian Creole, Italian, Mohawk, Norwegian, Occitan, Portuguese, Ligurian, Scottish Gaelic, Vietnamese, Welsh, Romansh, and Yoruba.