If this is your first baby, it's far more likely that you'll get to the hospital too early.

如果这是你的第一胎，你就非常有可能会太早到医院。

《柯林斯英汉双解大词典》

We're expecting our first baby.

我们要生第一个孩子了。

《柯林斯英汉双解大词典》

When I had my first baby friends warned me that children were expensive.

当我有了第一个孩子时，朋友们提醒我说养小孩是很花钱的。

《柯林斯英汉双解大词典》

Manny and his love,Ellie, voiced by Queen Latifah, are waiting for their first baby mammoth to arrive.

VOA: special.2009.06.12

Andrew Meltzoff, for instance, has found that if you go to a newborn baby, and if you find a newborn baby, this is the first thing you should do.

比如说,安德鲁·迈尔左夫发现,如果你接近一个新生儿,当然你首先要做的,就是要找到一个新生儿

耶鲁公开课 - 心理学导论课程节选

The Lindbergh's first baby, twenty-month-old Charles, was kidnapped from their home in New Jersey.

VOA: special.2009.06.28

The Ford Mustang debuted in April 1964, just as America's first baby boomers were coming of age.

WSJ: Cars on the Highway of History

We also crowdfunded our first baby: A couple raised money to be able to afford in vitro fertilization.

FORBES: Indiegogo's Cofounder On The Wisdom Of Crowdfunding

The UK's first baby heart transplant survivor has celebrated a quarter of a century since her historic operation.

BBC: Kaylee Davidson-Olley marks 25 years with new heart