footbath

名词 footbath:

1. a small bathtub for warming or washing or disinfecting the feet

foot.bath

n.（名词）
A small bath, such as a basin or shallow pool, for washing or disinfecting the feet.
洗脚盆：用来洗脚或为脚消毒的小浴盆，比如盆或浅水池