Alert

1.

ភាពប្រុងជើងការ

1.

ដែលប្រុងជើងការ

2.

~ (to something) (watchful, brisk, mentally quick in perception and action, attentive, wide awake, to warn of coming danger, a warning of coming danger, on the lookout) ដែលរហ័សរហួន, ដែលសប្បាយ, ដែលសកម្ម
Example: An alert mind, an alert soldier, The troops were alerted before the enemy attack.alert mind ដែលវៃ alert driver ដែលប្រុងប្រយ័ត្នជាដរាប, ដែលមានស្មារតីរហ័ស
Example: The alert watchman gave the alarm when he found the broken window.

1.

(TRANSITIVE) ប្រាប់ឲ្យដឹងមុន

2.

ប្រុងជើងការ, ព្រមានជាមុន

• on (red) alert
  - ស្ថិតក្នុងភាពប្រុងជើងការជាស្រេច

1.

An alarm from a real or threatened attack; a sudden attack; also, a bugle sound to give warning.

1.

Watchful; vigilant; active in vigilance.

2.

Brisk; nimble; moving with celerity.

1.

alert, anxious, attentive, careful, cautious, circumspect, observant, vigilant, wakeful, wary, watchful

1.

careless, inattentive, lax, neglectfu, oblivious