jays怎么读，jays什么意思，jays短语和例句

1.Initially the scrub-jays behaved as predicted, choosing to stow away the second food, which they had not just eaten.

起初这些林雀的行为与预料的一样,它们选择了储备那还没有吃到的第二种食物.

2.Jays are not the first birds to show that they might have the capacity for what is known as "mental time travel".

在可能拥有所谓的“心理时间旅行”的能力的鸟类方面，松鸦没有最先表露。

3.Jays prefer crickets, but crickets degrade more quickly.

松鸡喜欢蟋蟀，但蟋蟀退化得更快。

4.I really enjoy the ingenuity of scientists testing optimism and pessimism in starlings, episodic memory in scrub jays and meadow voles, joy in rats.

我非常欣赏科学家们的创造力，他们能测试八哥的乐观和悲观，测试灌丛鸦和草甸田鼠的情景记忆，测试老鼠的欢乐。

5.A relative of jays and crows, nutcrackers hide pine seeds in the ground each autumn so they have a source of food during the Colorado Rocky Mountain winter.

星鸟属于松鸟和乌鸦的近亲，它在秋天的时候把松子藏在地底下，这样寒冷冬天的就有食物吃了。

6.To find out if the jays thought about the future, the scientists exploited the birds' habit of hiding or "caching" food for later.

为了找出松鸦是否为未来之事做准备，科学家考察它们为往后收藏或“储备”食物的习惯。

7.The jays will come and help you. But you may have to remind them with food.

这些乌鸦会去帮助你，但你得用食物让他们记住这件事。

8.Clayton's experiment required jays to remember the type, location, and freshness of stored food based on a unique learning event.

克莱顿的实验要求松鸦根据一个独特的学习事件来记住所储存食物的类型、位置和新鲜程度。

9.The Toronto Blue Jays, Detroit Tigers, Montreal Expos, Milwaukee Brewers and Boston Red Sox all gave us a warm welcome.

多伦多蓝鸟队、底特律猛虎队、蒙特利尔博览会队、密尔沃基酿酒人队、波斯顿红袜队都热烈欢迎我们去演奏。