overshoe

noun

1. 套鞋，罩鞋（在雨天时或为保护地板而穿着）
   a shoe worn over another shoe, especially in wet weather or to protect a floor

1. From the outside, the sneaker looks something like a black rain overshoe, with a zipper that encloses the entire inside.
   从外面看，这双运动鞋外表看来像黑色的雨套鞋，拉链把鞋的内部给封住了。
2. A waterproof overshoe that protects shoes from water or snow.
   保护鞋子不受水或雪破坏的一种防水套鞋。

noun

1. footwear that protects your shoes from water or snow or cold