Translation meaning & definition of the word "mayday" into Chinese (Simplified) language

noun

1. An internationally recognized distress signal via radiotelephone (from the french m'aider)

synonym:
• Mayday

1. 通过无线电话（来自法国m'aider）的国际公认遇险信号

同义词:
• 五月天

Examples of using

Only the other day in a railway accident, without the time to send out a mayday, many people lost their lives.

仅在铁路事故的前几天,没有时间发送五月天,许多人丧生。