宝宝不肯离开你别担心，他们总要经过这个阶段。

Don't worry about the baby not wanting to leave you—it's a stage they go through.

《牛津词典》

孩子们谈论或表达情感的方式取决于他们的年龄和成长阶段。

The way children talk about or express their feelings depends on their age and stage of development.

《柯林斯英汉双解大词典》

这是痛苦的一周，但他们已度过最困难阶段。

It has been a traumatic week, but they are over the hump.

《柯林斯英汉双解大词典》

The S&P 500 is 500 companies, who are major companies, so these tend to be mature companies and they tend to be in the dividend-paying stage.

标准普尔500指数包括500家大公司,这些一般都是成熟期的公司,他们一般都处于需要支付股利的阶段

耶鲁公开课 - 金融市场课程节选

In times of stress and trauma, they'll become younger, they will act younger.

在他们感到压力和受伤的时候，他们回到更加年幼的阶段，表现出年幼时的行为。

耶鲁公开课 - 心理学导论课程节选

The child starts off grasping the world only in a physical way, in a sensorimotor way, but when he gets to the preoperational period, the capacity to represent the world, to have the world inside your head, comes into being.

开始的时候,儿童只能通过生理的方式,通过感知运动的方式,来认识世界,但是当儿童进入了前运算阶段,他们便逐渐拥有了表征事物,在头脑中构建世界的能力

耶鲁公开课 - 心理学导论课程节选