... 桅孔 mast opening 桅箍 mast ring 最大叶宽比 maximum blade width ratio ...
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As a result, flags all over Washington were at half-mast in the days following his death, including the ring of flags surrounding the Washington Monument, seen here.
因此，他们在华盛顿各地国旗半旗在他去世后的日子里，包括华盛顿纪念碑周围，在这里看到国旗环。
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