单词	rusty blackbird
释义	rusty blackbird noun variants or rusty grackle : a blackbird (Euphagus carolinus) of the eastern U.S. whose adult male has a white iris and a uniformly blue-black color in spring but in the fall has the edges of the feathers become rusty Word History First Known Use 1811, in the meaning defined above
随便看	shortshat shortshat pine shortsighted shortsightedly shortsightedness shortsightednesses shortsome shortstop shortstops Shortt clock sewability sewable sewage sewage disposal sewage farm sewage fly sewage plant sewage treatment plant sewage works sewages Sewall Wright effect sewan sewans sewant sewants

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