音标与读法

这里为大家介绍下air alert 是什么意思，希望能帮助到各位朋友。

中英文翻译

1.空袭警报(期间)。

2.【军事】空中待机。

air:n. 1.空气，大气。 2.天空，空中。 3.微风，和风 ...alert:adj. 1.警惕的，警觉的。 2.机警的，机灵的。 n ...the warning signal that begins a period of preparation for an enemy air attack

the condition in which combat aircraft are airborne and ready for an operation; "aircraft in the Mideast are on air alert"

the time period during which military and civilian agencies are prepared for an enemy air attack

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