我们有两儿一女。

We have two sons and a daughter.

《牛津词典》

我们两小时打了个来回。

We did the round trip in two hours.

《牛津词典》

我们把两匹矮种马套到了车上。

We harnessed two ponies to the cart.

《牛津词典》

Now in these two books we've seen Milton dig up and discard just about the entire tradition of epic poetry.

现在在我们看到的两册书中弥尔顿,挖出并丢弃了所有史诗的传统。

耶鲁公开课 - 弥尔顿课程节选

So we do both of those as part of the validation process. And we'll talk about all of this as we go along.

因此我们认为这两件事,都包含于验证过程,我们在接下来也会讨论他们。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, we'll start today talking about the two kinds of molecular orbitals, we can talk about bonding or anti-bonding orbitals.

今天我们先来,讨论两种分子轨道，我们要讨论成键和反键轨道。

麻省理工公开课 - 化学原理课程节选