NASA's Hubble Space Telescope caught Jupiter's moon, Ganymede, seemingly playing a game of peek-a-boo in this image in April 2007.

2007年4月，NASA 的哈勃空间望远镜捕捉到木星的月亮——Ganymede——的踪迹，看起来像是正在玩躲猫猫的游戏。

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My kids decided a few months ago that peek-a-boo was their favorite game.

就在几个月前，我的孩子们决定，躲猫猫是他们最喜爱的游戏。

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The laugh at that time are triggered by surprise in a safe situation (think peek-a-boo), and don't just endear babies to their parents.

那时候的笑在一个安全的条件下，被一个个意外的情况引起（比如躲猫猫），不要让小宝贝们只跟他们的父母亲密。

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And so he noticed they-- they're surprised by peek-a-boo.

他注意到,儿童会对捉迷藏感到惊奇

耶鲁公开课 - 心理学导论课程节选

Peek-a-boo." "Oh, there he is. " "He's gone."

躲猫猫","哈,他回来了","他又不见了"

耶鲁公开课 - 心理学导论课程节选

And Piaget's claim was one reason why they're surprised at peek-a-boo is you go-- you look at a kid, the kid's smiling and go, "Oh, peek-a-boo," and you close--and you cover your face and the kid says, "He's gone."

皮亚杰认为,他们对捉迷藏感到惊奇的一个原因便是,你凭空消失了,你看着婴儿,婴儿会对你笑,然后你和他玩捉迷藏,"躲猫猫",你用双手遮住了你的脸,婴儿会以为,"他不见了"

耶鲁公开课 - 心理学导论课程节选

Everything else is a non-decision based on the game of peek-a-boo with the markets.

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The concept of object permanence explains why peek-a-boo is such a hilarious game for infants.

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For infants, says DeLoache, games like peek-a-boo and giving and taking objects contribute in important ways to development.

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