arsesmart

名词 n.
中文释义

英文释义

名词 n.
  1. A water pepper plant, of species Persicaria hydropiper (formerly Polygonum hydropiper). uncountable

词形变化

arsmart alternative

词源

From arse + smart, because the plant stings when it touches bare skin, and was often laid in beds to kill fleas.
0 次浏览 数据来源: Wiktionary