灯芯草雀

That's the strange world of the dark-eyed junco.

这就是黑眼灯芯草雀奇异的世界。

Common North American junco having gray plumage and eyes with dark brown irises.

北美洲常见的灯芯草雀，灰色羽毛，眼睛为深褐色。

The birds line up on the boughs of a pignut hickory, and swoop on to the feeders by twos and threes, titmice and juncos, a crowd of chickadees and a demure pair of cardinals.

鸟儿排成行，立在山核桃树的枝桠上，三三两两地俯冲而下捕食，有大山雀、灯芯草雀，还有一群美国山雀和一对含羞的红衣风头鸟。

But they do exist among juncos in the wild.

但在野外的灯芯草雀种群中却存在高睾酮的雄性鸟类。

While dark-eyed juncos are monogamous during the main breeding season, they are known to entertain an off-season affair now and then.

虽然黑眼灯芯草雀在交配季节是一夫一妻的，但在非交配季节，时而会发生婚外情。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。