The report he wrote was very optimistic; I think he has his head in the clouds.
他的报告写得非常乐观；我看他太理想化了。
A man with his head in the clouds is a dreamer whose mind is not in the real world.
一名男子同他的头在云是一个梦想家的心灵是不是在现实世界中。
A good artist should have his head in the clouds sometimes, but his feet always on the ground.
一位好的艺术家有时应富于幻想，但始终要脚踏实地。
A good artist should have his head in the clouds sometimes, but his feet always on the ground.
一位好的艺术家有时应富于幻想，但始终要脚踏实地。
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