A train must not pass a signal that is at danger.
火车切不可越过危险信号.
《现代汉英综合大词典》
The daring climbers laugh at danger.
勇敢无畏的登山者在危险面前泰然自若.
《简明英汉词典》
The signal is at danger.
(前面)有危险信号.
辞典例句
The signal at danger.
前面)有危险信号.
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The daring explorers laugh at danger.
勇敢的探险家们对危险付之一笑.
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