distress-call
基本解释
- 遇险信号
英汉例句
- The ship sent up distress flares to attract the attention of the coastguard.
这艘船点起了遇险信号以引起海岸警卫队的注意。 - When the captain found the ship was sinking rapidly,he ordered his men to send out a distress signal.
船长发现船在迅速下沉时就命令船员发了遇险信号。