romper
/ˈrɒmpə(r)/(亦作romper suit)
noun
(一般作rompers)
1- a young child's one-piece outer garment儿童连裤外衣, 连衫裤。
1.1
- a similar item of clothing for adults, typically worn as overalls or as sports clothing成人连裤外衣, 连衫裤（尤其穿作工装裤或便服）。