提高警惕 meaning in Chinese
step up [sharpen; raise; heighten] one's vigilance; be on the alert; be on the ball; be on one's toes
Examples
- A lot of people will be alert and waiting .
许多人都将提高警惕等待着。 - Now we'd better pay attention .
现在，我们还是提高警惕为好。 - And for the next fortnight , we should be vigilant
接下来的两周我们应该提高警惕 - He decided he would stay more alert from now on
他决定从现在起要更提高警惕了。