孩子们在院子里玩着一个带铁环的玩具。

The children were playing with a toy that had ___hoop metal rings in the yard.

她戴着几个环形手镯，看起来非常时尚。

She looked very fashionable with several ___hooped bracelets on her wrist.

她戴着一条由小金属环组成的项链。

She wore a necklace made of small ___hooped metal rings.