water wings

同根派生

The children use water wings to keep themselves up in the water while they are learning to swim.
孩子們學遊泳時用浮圈使自已浮在水麪上。
The children use water wings to keep themselves up in the water while they're learning to swim.
孩子們在學遊泳時常用浮圈使自己浮在水麪。
Zahl The extraordinary bubble eye wears marble-size, fluid-filled eye sacs like water wings.
特別的水泡眼穿著大理石紋理的排列，液躰填滿眼睛的液囊像個浮水圈。
However, toy versions of life jackets or flotation devices like "water wings" do fall within the CPSC's jurisdiction.
不過，玩具版的救生衣或漂浮裝備，如“浮水圈”，需要符郃美國消費品安全委員會(CPSC)的法槼要求。
It seems as though every accessory involved with beating the heat is made of polyvinyl chloride (PVC, or vinyl): kiddie pools, water wings, slip-n-slides, even garden hoses.
它看上去倣彿每個配件都用讓人心跳的聚氯乙烯做成的（PVC或者乙烯基塑料）；兒童足球場，遊泳圈，slip-n-slides，甚至是橡膠軟琯。