alert

alert的英语例句

1. The bank is alert to the danger.

   银行充分意识到了危险。

2. 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。

3. They want to be on the alert for similar buying opportunities.

   他们希望随时掌握有关类似购买机会的信息。