on the alert
英[ɒnðəə'lɜːt]
美[ɑːnðəə'lɜːrt]
- 注意; 提防; 警戒; 警惕着; 处于戒备状态
双语例句
- 1. They want to be on the alert for similar buying opportunities.
- 他们要准备应对类似的购买机会。
《柯林斯英汉双解大词典》
- 2. Police are warning the public to be on the alert for suspicious packages.
- 警方警告公众要警惕可疑包裹。
《牛津词典》
- 3. They were constantly on the alert not to be taken by surprise.
- 他们一直处于常备不懈状态以防突然袭击。
《新英汉大辞典》
- 4. Stay on the alert in this case.
- 这种情况下要保持警惕。
youdao
- 5. But we must remain on the alert.
- 但是我们现在仍然要保持警惕。
youdao
- 6. Yellow - be on the alert.
- 黄灯表示警告状态。
youdao
- 7. Old Jolyon was on the alert at once.
- 老乔里恩立刻警觉起来。
youdao
- 8. Hearing this, I was instantly on the alert.
- 我一听这话,当下就警惕起来。
youdao
- 9. But Paige's mothering instinct was on the alert.
- 但Paige母性的直觉向她发出了警报。
youdao
- 10. She is often on the alert to avoid such company.
- 她时常警惕着,不和这样的人为伍。
youdao
- 11. Drivers must be on the alert for traffic signals.
- 驾驶员必须密切注意信号。
youdao
- 12. Drivers must be on the alert for traffic signals.
- 司机必须注意交通信号。
youdao
- 13. She is always on the alert for some new calamity.
- 她总是保持警觉以防某种新的灾难。
youdao
- 14. Drivers must be on the alert for traffic signals.
- 驾驶员必须密切注意交通信号。
youdao
- 15. She was always on the alert for some new calamities.
- 她总是保持警觉以防止某种新的灾难。
youdao
- 16. Her down on the alert and walked into a world of rivers.
- 她放下了戒备,走进一个血流成河的世界。
youdao
- 17. Often on the alert, she checks once but twice in the event...
- 她总是警惕着,一个事情上检查了一遍又一遍。
youdao
- 18. These networks are always on the alert for warning signs.
- 这些网络始终处于戒备状态,搜索警报迹象。
youdao
- 19. We were constantly on the alert against any surprise attack.
- 我们时时刻刻都在提防突然袭击。
youdao
- 20. After the TV news, most of the farmers were on the alert for the disaster.
- 电视新闻播出后,大多数的农民对这种灾害已经处于警备状态。
youdao
- 21. Be on the alert for children walking in the street, particularly in neighborhoods that have no sidewalks.
- 有孩子行走的街道要当心,尤其是在没有人行道的街区。
youdao
- 22. While the bees are making honey, they are on the alert for intruders and will sting anyone who draws too near.
- 在制造蜂蜜时,蜜蜂会时刻提防入侵者,它们会蛰任何靠得太近的人。
youdao
- 23. To find out how viruses from animals might become even more deadly in people, researchers are on the alert.
- 为了找出动物传播的病毒如何变得对人类更有致命性,研究者枕戈待旦。
youdao
- 24. When Bob clicks on the alert, he is redirected to the corresponding calendar entry to review upcoming events.
- 当bob单击警报时,他会被重定向到相应的日历项,以查看即将到来的事件。
youdao
- 25. Animals' power of attention is always on the alert –not by conscious effort, but by natural habit –and disposition.
- 动物的注意力永远是警觉着的——这并不是由于有意识的努力,而是由于习惯和天性。
youdao
- 26. When you back out of your driveway or leave your garage, be on the alert for children who are walking or bicycling to school.
- 当您开回您的车道或驶离车库,请当心步行或骑自行车上学的儿童。
youdao
- 27. When you back out of your driveway or leave your garage, be on the alert for children who are walking or bicycling to school.
- 当您开回您的车道或驶离车库,请当心步行或骑自行车上学的儿童。
youdao
- Fasten on what the teacher is saying.
注意听老师说。 - I noticed scores of sorrow on her face.
我注意到她脸上悲痛的痕迹。 - Be on the watch for thieves in this crowd.
提防人群中有小偷。 - Be sure to be watchful or alert.
必须留神,千万要提防。 - Keep a vigilant eye on the imperialist jackals.
对帝国主义的走狗要保持警戒。 - My reins also instruct me in the night seasons.
我的心肠在夜间也警戒着我。 - Wherever they went she was evidently always on the watch.
很明显,无论他们到什么地方,她时时刻刻都在警惕着。 - Knowing that danger threatened, they were on the alert.
因为知道可能会发生危险,他们处于戒备状态。 - These networks are on the alert for warning signs that show the weakening of rock layers that can precede an earthquake.
这些网络始终处于戒备状态,搜索地震前岩石可能松动的警告迹象。
用法讲解
- put on the alert 处于戒备状态...
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