Translation of "Oldest" in Chinese

He's the oldest son.

- 他是长子。
- 他是最年长的儿子。

Her oldest daughter got married.

她的大女兒結婚了。

And Tony was the oldest.

而托尼是年纪最大的。

Tom is our oldest son.

汤姆是我们最大的儿子。

How old is your oldest son?

你的長子幾歲？

Peterhouse is the oldest of the 33 colleges of Cambridge.

剑桥的三十一个学院中，以彼得学院最为古老。

- I'm the middle child of three.
- I'm the second oldest of three children.

我是三个孩子中第二大的。