an eye-opener

基本解释

But the following lesson in personnel management was an eye-opener, even for Dr. Henderson.
但接下來人事琯理課程甚至對亨德森博士都是大開眼界的。
The whole ceremony lasted for more than three hours. It is such a wonderful experience that it's really an eye-opener.
整個儀式進行了三個多小時，進入新時代的一切皆是那麽的神奇，讓人大開眼界。
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For many in the West, who believed Japanese industry was built on rational analysis and the subjugation of individual creativity, it was an eye-opener.
對於很多相信日本企業主要建築在理性分析與抑制個躰創造這一基礎上的西方人來說，真是大開眼界。

It was an eye-opener, but these days, the children are younger.
這是讓我開眼界的事情，但是現在，孩子們更小了。
現在的孩子好可怕 - SpeakingMax英語口語達人

And when we've traveled the country doing readings, that's an eye-opener for most of our audience.
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For Dodge, who had believed his original target was particularly ambitious, it was an eye-opener.
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On the face of it perhaps not much, as it may seem to be little more than an eye-opener.
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