urinal screen

短语

词形变化

urinal screens 复数 urinal screens

释义与例句

n.
  1. 1.

    A mesh placed above a urinal's drain to prevent debris from clogging the plumbing, sometimes shaped to also hold a urinal cake.

词源

From urinal + screen (“material for blocking large particles while allowing liquids and similar to pass”).

来源：wiktionary