The Rufous hummingbird is around 7 centimetres.

红褐蜂鸟身长约7厘米。

He was holding the letter only a few centimetres from his eyes.

他把信拿到离眼睛只有几厘米远的地方。

Let's say about twenty-five centimetres deep, and thirty centimetres wide.

大约 25 厘米深，30 厘米宽。

You just need, you know, 30 more centimetres and you'll be done.

你只需要再多扔三十厘米就好了。

Hmm, I think toddlers can grow up to three centimetres while they sleep.

嗯，我认为幼儿在睡觉时可以长高三厘米。

Wifi networks on land use electromagnetic waves, but in water these will only travel a few centimetres.

地上的WiFi网络使用电磁波，但是在水中它们只能穿行几厘米而已。

Eight centimetres is really very small.

" 80厘米实在太矮了。"

The filing cabinet can't be more than 69 centimetres high.

这样文件柜不能高于69厘米。

Sea levels rose by twenty centimetres.

海平上升了 20 厘米。

Mr Zebra is 10 centimetres taller than Mr Deer.

斑马先生比鹿先生高10厘米。

The fully grown female koala measures about 60 centimetres.

成熟的雌性考拉约60厘米高。

And I said it was that toddlers can grow up to three centimetres while they sleep. Was I right?

我说的是，幼儿在睡觉时可以长高3厘米。对吗？

I think the maximum size is 40 by 40 by 50 centimetres with a maximum weight of 8 kilograms.

我想最大尺寸是40 * 40 * 50厘米，最大重量为8公斤。

So guess how many centimetres of noodles might go in there?

所以猜猜这碗里能放多少厘米的条？

The largest microplastics can be seen by the naked eye and are anything under half a centimetre in size.

最大的微塑料肉眼可见，大小不足0.5厘米。

250 mil, which is up to the six and a half centimetre line.

250 毫升，也就是 6.5 厘米的线。

It's moving away at a speed of 3 or 4 centimetres per year.

它以每年3到4厘米的速度向远离去。

He stood eight centimetres short of the standard Alpha height and was slender in proportion.

他的个子比标准阿法矮了八公分，身体也相应单薄了许多。

So for males between around 160 centimetres to 170 for females from 150 to 160.

男性大约在 160 厘米到 170 厘米之间，女性在 150 厘米 到 160 厘米之间。

T. Rex's eyes are 40 centimetres apart, providing exceptional binocular vision, the ability to perceive depth.

雷克霸王龙瞳距为40厘米，提供超常的双眼视觉，能够洞悉视野纵深。