HSK 7-9
警惕
jǐngtì动
to be on the alert; vigilant; alert; on guard
夜间开车要警惕野生动物。
Yè jiān kāi chē yào jǐng tì yě shēng dòng wù.
Drivers should watch out for wild animals at night.
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Appears across levels (7-9) in the HSK 3.0 word list.