alert是什么意思_音标_用法_例句

简单释义：

n. 警报；警惕；警戒；戒备

adj. 警觉的；警惕的；戒备的；意识到

v. 向…报警；使警觉；使警惕；使戒备

网络 警告；机灵的；警示

变形：

复数：alerts  现在分词：alerting  过去分词：alerted  

完整释义：

adj.

1.警惕的,警觉的
2.警惕;活跃的
3.机警,机灵,灵活,敏捷,机敏的,感觉灵敏;精神抖擞的
4.机警的,机灵的
5.注意;精细,细心的,小心在意;集中精力;
6.灵活的
7.精细的
8.反应快的

n.

1.警戒;警报
2.发警报
3.警惕
4.警戒期间
5.视域
6.待机状态
7.待命行动
8.战备
9.【军事】紧急待命

v.

1.提醒,通知,告诉,通报;发出警告
2.警惕
3.使…警觉
4.使警戒
5.清醒,使…意识到

例句：

1. S& P said the accidental alert isn't an indication that the firm is reviewing France for a rating change.
   标普说，错误警报并不意味着该公司正在为下调评级对法国进行评估。

2. Wine would often come to Ice's mind. Ice thought it a sign of danger. She must be alert to danger.
   Ice的脑海中总会有Wine的影子，她认为这是一种危险的信号，必须保持警惕。

3. Normally, the station can be moved out of the way of a piece of junk, but this alert was raised too late for such a manoeuvre.
   正常情况下，空间站可以绕过太空垃圾通过的路径，但是这次预警发出的太晚了，不足以进行一次人工操作。

4. He said the threat of hostile takeovers would keep South Korean companies alert to the constant need to become more efficient.
   韩德洙表示，敌意收购的威胁将使韩国企业保持警觉，认识到自己需要不断提高效率。

5. I used to shower in the evenings, but I found that morning showers helped me to be more alert.
   我原来都是在晚上沐浴，但是我发现早上沐浴可以让我更清醒。

6. Unfortunately, people did not raise the alert did not realize that this is retaliation for the environment.
   遗憾的是，人们并没有引起警觉，并未认识到这是环境的报复。

7. When they seek medical treatment in many hospitals because it was all over the eye of a needle, the doctor caused the alert.
   在多家医院就诊时，因其身上遍布的针眼，引起医生警觉。

8. Although full alert and ready to die, the female soldiers are also diligent nail color, wearing lipstick, perfume, and hair care and skin.
   尽管这些女兵时刻警觉且做好殉职的准备，但她们也不忘涂指甲油、擦口红、喷香水、护理头发和皮肤。