keep eyes open

基本解釋

So when we need to pay attention, we keep our eyes open.
因此當我們需要注意的時候，我們保持我們的眼睛睜開。
Keep your eyes open and be willing to change, but have faith in yourself, too.
保持你的雙眼睜開，并且愿意改變，但同時也要對自己有信心。
blog.sina.com.cn
With so many people using cell phones so frequently these days, perhaps the main point of the 2B classification is not to alarm people but to encourage researchers to keep their eyes open.
由于人們這些年來使用手機十分頻繁，或許將手機劃入2B類這件事并不會喚醒普通民眾的警惕，卻提醒研究人員時刻睜大眼睛。

Keep your eyes open for ways to help, partner, and collaborate with other entrepreneurs.
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Keep your eyes open for more SEC rules on crowdfunding over the next several months.
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The key to successful surfing is to stay balanced, to be steady and to keep your eyes open.
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