mayday的意思
mayday的意思是无线电求救信号。
例句如下:
1、He raced to pick up the life jackets while his stepmother sent out a Mayday call.他的继母发出无线电求救信号,他飞跑着去拿救生衣。
2、That's the purpose of MayDay - a grassroots effort whose goal is to save our archives.这就是灾难救援——一种草根力量,其目标就是拯救我们的档案。
3、We'd also like to track who has participated in MayDay activities and what you did.我们也会跟踪报道一些参加灾难救援活动的人以及您所做的事情。
4、The most important thing is to do something on MayDay that will help save our archives.最重要的是做一些有关灾难救援的事情有助于拯救我们的档案。
5、For decades, MayDay parades in Moscow have taken place under clear blue skies, aircraft having deposited dry ice, silver iodide and cement powder to disperse clouds.几十年来,莫斯科的五月节游行都是在晴朗的蓝天下举行的,他们飞机上撒下干冰、碘化银和水泥粉来驱散云层。