poller

[人名] 波勒

发音

US

词形变化

pollers 复数 pollers

释义与例句

n.
  1. 1.

    one who polls or lops trees

  2. 2.

    one who cuts hair; a barber

  3. 3.

    one who votes

  4. 4.

    one who registers voters or conducts a poll

  5. 5.

    a task or process that periodically checks for a condition being satisfied, such as the availability of new data

    计算机 工程 数学

词源

From poll + -er.

来源：wiktionary