This is the 5723rd most frequent Chinese word.
发出警告
"Send out a warning."
发出警告 is used here to describe the government's action of formally informing citizens about potential danger.
由于海啸的风险，政府向居民们发出警告。
Due to the risk of a tsunami, the government issued a warning to the residents.
发出警告 is applied here in a workplace context where a warning serves as a corrective measure.
一名记者因言论不当遭老板发出警告。
A journalist was issued a warning by the boss due to inappropriate remarks.
发出警告 denotes an official admonition related to professional conduct standards.