If the baby really sees it as different, the baby will look longer, and you could use that as a measure of what babies find different.

如果婴儿认为此物与之前出现物体不同，婴儿的注视时间会变长，你可以将注视时间变长，视为婴儿发现物体间区别的一种标志。

youdao

I no longer believe my wife and I are going to have a baby the old-fashioned way, but I no longer think this really matters.

我不再像过去那样相信我和妻子会有一个孩子，不过同时，我也不再觉得这算得了什么。

youdao

Most notably by the end of this week your baby will no longer be an embryo but will be considered a fetus.

这周末你的婴儿很明显已经不再是一个胚胎了，可以被看作胎儿了。

youdao

If the baby really sees it as different, the baby will look longer, and you could use that as a measure of what babies find different.

如果婴儿认为此物与之前出现物体不同,婴儿的注视时间会变长,你可以将注视时间变长,视为婴儿发现物体间区别的一种标志

耶鲁公开课 - 心理学导论课程节选

Buying organic baby carrots in bulk and packaging them into reusable cloth snack packs is more expensive AND takes longer than buying baby carrots wrapped in extra plastic that you can just grab and throw into a lunch box.

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And the baby boomers are living longer, creating an imbalance between workers and retired.

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Yet entry level positions are hard to find as the baby boomers hang around longer.

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