| 摘要 |
A bird feeder rotatably mounted for responding to the wind and having on one side a feeding area shielded so as that as the feeder turns in the wind the feed side will always be protected by the wind. The housing of the feeder is shaped so that it rotates in response to the wind and positions the feed side away from the wind to not only protect the feeding birds, but also to prevent the wind from blowing seed from the housing.
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