第一只是黄眉柳莺，次级飞羽暗色的基部及以黑色为中心的大覆羽留下的选择很少。

First warbler Yellow-browed, the dark bases to the secondaries and black-centred greater coverts leave few other options.

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大咬鹃一种中美洲鸟，羽毛为鲜艳的铜绿色和红色，雄鸟有平滑的长尾覆羽。

A Central American bird that has brilliant bronze-green and red plumage and, in the male, long flowing tail feathers.

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大咬鹃一种中美洲鸟，羽毛为鲜艳的铜绿色和红色，雄鸟有平滑的长尾覆羽。

A Central American bird that has brilliant bronze-green and red plumage and, in the male, long flowing tail feathers.

youdao