Instead of going for ostentation, we should be down-to-earth and strive for practical results in our work.

我们在工作中应该脚踏实地，讲究实效，不能搞华而不实的东西。

You should be down-to-earth and get some work done instead of indulging in wild imaginations all day long.

你不要整天胡思乱想，应该踏踏实实地干点儿事情。

Be down to earth and straightforward with people.

下降到地球和与人简单。

He always ask me to be down-to-earth and keep an optimistic mind.

他总是告诉我做人要脚踏实地，保持乐观的心态。