superactivity

超活性

发音

US

词形变化

superactivities 复数 superactivities

释义与例句

n.
  1. 1.

    A state of heightened or excessive activity.

    可数 不可数

    enzyme superactivity

  2. 2.

    A scout group activity involving adventure away from home.

    可数 不可数

    There were also joint workshops, on such practical items as superactivities, money earning projects, officers' seminars, and recruiting new members.

词源

From super- + activity or superactive + -ity.

来源：wiktionary