"cry wolf" in Chinese (Simplified)
谎报危险虚张声势装作有危险
Definition
多次谎称有危险或问题，导致真正有事时别人也不再相信你。
Usage Notes (Chinese (Simplified))
口语表达，源于“狼来了”的寓言故事。用来形容多次谎称有危险，别人不再相信。这种说法在非正式场合使用。
Examples
If you cry wolf all the time, people will not help you when you really need it.
如果你总是**谎报危险**，真正有需要时别人不会帮你。
He likes to cry wolf, so no one believes him anymore.
他喜欢**谎报危险**，所以没人再相信他。
Don’t cry wolf unless you really need help.
除非你真的需要帮助，不要**谎报危险**。
After he cried wolf so many times, nobody even checked when he called for help.
他**谎报危险**了太多次，后来他求助时根本没人理会。
Kids sometimes cry wolf just to get attention.
孩子有时会**谎报危险**，只是想引起注意。
Don’t be the person who always cries wolf—people won’t trust you when it matters.
不要总是**谎报危险**的人——到关键时刻别人不会信任你。