juncos n. 灯芯草雀(碛弱科之一种小鸟) (junco的变形)
- Dark-eyed juncos feasting at the suet cake.
几只黑眼睛的灯芯草雀正在享用一块板油蛋糕; - You might think evolution would have weeded out high-testosterone males. But they do exist among juncos in the wild.
你会认为进化过程可能淘汰高睾酮的雄性鸟类。但在野外的灯芯草雀种群中却存在高睾酮的雄性鸟类。 - That's a piece of advice that seems to work for dark-eyed juncos, a small, grayish sparrow common in North American forests.
这条建议对于北美森林中常见的灰色麻雀——黑眼灯草雀好像很奏效。