alert什么意思解释？

alert的近义词/同义词有：nimble, ready, quick, vigilant, clear-witted, awake, job, the, lively, on, watchful, one's, prompt, wide, toes, attentive, ready, torpid, bright, job, brilliant, signal, cautious, lively, prompt, circ...

alert的一般过去时为：alerted...

alert的音标：alert的英式发音音标为：[ə'lɜ:t]alert的美式发音音标为：[ə'lɜ:rt]...

The armed forces were on high alert to guard against any retaliation.武装部队保持高度戒备，以防发生任何报复行动。The bank is alert to the danger.银行充分意识到了危险。All the Plymouth hospitals are on red alert.普利茅斯所有的医院都处于紧急状态之中。...

alert的复数形式为：alerts...

alert的反义词有：torpid, asleep, languid, supine, heedless, listless, sluggish, lethargic, slow, dull, drowsy。adj.alert的反义词（警觉的;机警的,机敏的;灵活的）：torpid, asleep, languid, supine, heedless, listless, sluggish, lethargic, slow, dull。...

alert的第三人称单数（三单）为：alerts...

alert的现在进行时为：alerting...

alert的现在完成时为：alerted...

Due to a security alert, this train will not be stopping at Oxford Circus.由于安全戒备的原因，该次列车在“牛津街口广场”站将不停留。Matcham steady and alert, at a sign from Dick, ran along the thwarts and leaped ashore.麦青机警 、 镇静地照着狄克向他做的手势,急急地沿着船上的座...

n.餐后甜食，甜点...

“根源”的拼音为：gēn yuán...

“发行”的拼音为：fā háng...

But my apprehensions were really that I should miscarry.但是我真怕我要流产.Their bulls gender without fail; their cows calve and do not miscarry.他们的公牛交尾,无不成功; 母牛产子,决无流产.Rare Earths Group of South and North in Miscarry Now?南北稀土集团就...

straightens的音标：...

嘉利: 我想我这次测验不应该得零分.GARY: I don't think I deserve a zero on this test.学生: 我觉得这次我不应该得零分.Pupil: I dont think I deserved zero on this test!他因得零分而退场.He was bowled out for a duck....

n.铲斗自由倾斜式推土机...

The lack of humus and the excessive leaching make this soil almost useless for agricultural purpose.缺少腐殖质和过度淋滤使这种土壤对农业几乎无用.The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.深部氧化和地下...

expressmen的音标：...

加重器，加重电路，频率校正电路...

galumph的第三人称单数（三单）为：galumphs...

真刻螨属...

n.富马型，反丁二烯型，反式异构化合物...

“煤气”的拼音为：méi qì...

menosepsis的音标：menosepsis的英式发音音标为：[mɪnəʊ'zepsɪs]menosepsis的美式发音音标为：[mɪnoʊ'zepsɪs]...