It was 12.4 metres long and around 6 m tall.

它长12.4米，高约6米。

Only metres away from me was a bear.

离我几米远的地方有一只熊。

It was three metres high and weighed 975 kilos.

它高三米，重975公斤。

Leatherback turtles can dive as deep as 1,000 metres.

棱皮龟可以潜水深达1000米。

They have a huge wingspan of over two metres and mate for life.

它们的翼展超过两米，并且终生配对。

It runs for several hundred metres on the eastern coast of Northern Ireland.

它在北爱尔兰东海岸延伸了几百米。

The ship, which rests 55 metres below the surface, was first discovered in 1900.

这艘船位于水面下55米处，最早于1900年被发现。

With just 700 metres to go, Alistair Brownlee was in third place and his younger brother, Jonny, was in the lead.

还有700米时，阿利斯泰尔·布朗利位居第三，他的弟弟乔尼领先。

This park covers 1000 square metres.

这个公园占地1000平方米。

This swimming pool is 500 square metres.

这个游泳池有500平方米。