The big one is a gorilla.

大的是大猩猩。

The littler dog barked louder than the big one.

更小的狗比大的那只叫得更响。

Californian has spent years preparing for The Big One—the inevitable earthquake.

加利福尼亚人花了很多年为大地震做准备——一场不可避免的地震。

Finn:And I said 1.4 billion - the big one.

我选择的是14亿，那个大的数字。

The small apple tastes as delicious as the big one.

这个小苹果和那个大苹果一样好吃。

Which skirt is more beautiful, the big one or the small one?

哪件裙子更漂亮，这件大的还是这件小的？

We use the small dragonfly as bait to fish the big one.

只不过我们是利用小蜻蜓的身子来充当诱饵,利用它来钓大蜻蜓.

The medium size packet is bigger than the small one and smaller than the big one.

中等大小的口袋比小口袋要大一些，比大口袋又小一些。

And the big one we all experience all day every day: gravity.

还有一项每天都在影响我们的：万有引力。

My name is Lucy, the big one says. This here is Rachel my sister.

我叫露西, 大一点的说, 这是我妹妹瑞秋.