potty chair

• 一种小型便携式椅子，带有可拆卸的便盆容器，用于训练幼儿如厕。

A small, portable chair with a removable container used for toilet training young children.

1. Child's toilet training seatA1formal

   A small, portable chair with a removable bowl, used for toilet training young children.

   儿童坐便器

   • We bought a potty chair for our toddler.
   • The child sat on the potty chair with a book.
   • She successfully used the potty chair for the first time.