metastring

发音

UK

词形变化

metastrings 复数 metastrings

释义与例句

n.
  1. 1.

    A string of characters used as a placeholder for a variable data item.

    罕用 计算机 工程 数学

    The $D metastring expands to the current date and time.

词源

From meta- + string.

来源：wiktionary