an eye-opener

基本解釋

But the following lesson in personnel management was an eye-opener, even for Dr. Henderson.
但接下來人事管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(gè)儀式進(jìn)行了三個(gè)多小時(shí)，進(jìn)入新時(shí)代的一切皆是那么的神奇，讓人大開眼界。
edu.sina.com.cn
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.
對于很多相信日本企業(yè)主要建筑在理性分析與抑制個(gè)體創(chuàng)造這一基礎(chǔ)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(xiàn)在，孩子們更小了。
現(xiàn)在的孩子好可怕 - SpeakingMax英語口語達(dá)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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