barrer

在鞋帮需要加固的部分缝上平行线的制鞋工人

词形变化

barrers 复数

释义与例句

n.
  1. 1.

    One who or that which bars.

  2. 1.

    A non-SI unit of gas permeability.

词源

From bar + -er.

来源：wiktionary