Alt Gr

短语

别名

AltGr

释义与例句

n.
  1. 1.

    A keyboard key that can be pressed simultaneously with other keys to result in additional characters such as accented letters and currency symbols.

    不可数 计算机 工程 数学

词源

Abbreviation of alternate graphic, as originally used to produce box-drawing graphic characters.

来源：wiktionary