使つかい捨すてコンタクトレンズ

noun

disposable contact lenses

Refers to contact lenses designed for short-term use and then discarded, as opposed to reusable lenses.

• 使つかい捨すてコンタクトレンズは毎まい日にち新あたらしいものに交こう換かんします。

  I replace my disposable contact lenses with new ones every day.