They plan to plant three hundred trees next year.

他们计划明年种300棵树。

youdao

One hundred trees were planted along the riverside yesterday afternoon.

昨天下午沿着河边种了一百棵树。

youdao

Two hundred trees have been planted by now.

到现在为止，已经种了二百棵树了。

youdao

They measured the rings,or circles, inside thousands of ancient trees in more than three hundred places.

VOA: special.2010.05.25

There are estimates that only about two hundred fifty mature trees of that species remain.

VOA: special.2010.04.20

Two hundred and eighty trees are being removed and replaced by raised flowerbeds in the regeneration of the park.

BBC: Tree felling in Alexandra Park, Whalley Range

When Dr Dunn fed the languages he had chosen into the MCMC casino, the result was several hundred equally probable family trees.

ECONOMIST: The evolution of language: Babel or babble? | The

Hundred-year-old pine trees are snapped in half, crumpled metal signs still lie in the roads and there are simply a ton of houses covered in bright blue plastic.

NPR: After Rita: Signs of Life in Lake Charles, La.