acter

[医]Active Filter

发音

UK /ˈæk.tə/
US /ˈæk.tɚ/

词形变化

acters 复数

释义与例句

n.
  1. 1.

    A play or film with a particular number of acts.

    a one-acter

    a two-acter

  2. 1.

    An actor, someone who or something which acts.

词源

From act + -er (“person or thing to which a certain number or measurement applies”).

来源：wiktionary