flat ground

基本解释

Turning round the hillside, we found a tract of flat ground. At its end, we saw a house shrouded in the dim light of night.
转过山腰，有一片平地，夜色朦胧中看见平地的尽头有一所屋宇，我们齐说，好了，找到一户人家了。
Just make sure that you’re on flat ground with a break – otherwise things could get way out of hand if you started to roll down a hill.
住在房子里要注意一定要在平坦的地面上 - 如果你在山上滚动它就无法掌控它了。
This time the Nevada desert will not be big enough, so the attempt will take place over an even larger expanse of flat ground at Hakskeen Pan in the Northern Cape in South Africa, perhaps next year.
这一次内华达州的沙漠将不够大了，因此尝试将在南非北海岬省亥克斯金-潘的一块更宽阔的平地进行，可能在明年。

People driving during a tornado are told to find low ground and lay flat,facedown, with their hands covering their head.
It sits flat on the ground with the bottom open to the earth.
Men lay flat on the ground. They prayed for the shelling to stop.

The trip through the cities of Illinois, the flat ground of Indiana, and the northern part of Ohio was uneventful.
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