I saw him running at full pelt down the hill.

我看见他朝山下飞奔而去。

youdao

He went full pelt at it, and had it finished under an hour.

他拼命地快做，不到一小时就做好了。

youdao

He went full pelt at it, and had it finished under an hour.

他拼命地快做，不到一小时就做好了。

youdao