airlessness

n. airless的变形

释义与例句

n.
  1. 1.

    The state or condition of being poorly ventilated; lacking good air circulation, having stale air.

    不可数
  2. 2.

    The state or quality of a (relative) vacuum.

    不可数

词源

From airless + -ness.

来源：wiktionary