英语词汇“on the alert”的读音、翻译、释义、用法及例句-智慧网

词汇	on the alert
释义	on the alerton the alert1.■警戒着, 随时准备着, 密切注意着Drivers must be on the alert for traffic signals.驾驶员必须密切注意交通信号。
随便看	DIS dis- disability disability benefit disability certificate disability glare diesel generator diesel generator set diesel governor setting diesel hammer diesel hammer pile driving frame Diesel high compression engine diesel-hydraulic locomotive diesel index diesel injection timing tester diesel injector dieselization dieselize diesel knock diesel LHD diesel liner wear diesel loader diesel locomotive diesel lubricating oil diesel-mechanical locomotive

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