Mayday
[ ['meidei] ]
辅助 Assistant
n. 救难信号
✅ 同义词
📖 牛津释义
mayday
(also Mayday), n (radio 无) international distress signal, used by ships and aircraft （船和飞行器用的）国际无线电求救信号
[attrib 作定语]
a mayday call/signal 求救呼叫[信号]. Cf 参看 SOS.
🗣️ 情景例句
When I first graduated from college.
那时我刚从大学毕业。
Mr. Wagner, do you have a hotel reservation?
华格纳先生，你预订过旅馆吗？
One allegation often made is that noise produces mental illness.
常见的一种指责是，噪音能引起精神病。