警覺(jué)的用法和樣例：
例句
-
飛行員必須警覺(jué)天氣的變化。
A pilot must be awake to the changes in the weather. -
我對他說(shuō)他父親與我女兒有暖昧關(guān)系——這使他警覺(jué)了起來(lái)。
I told him about his father's affair with my daughter- that makes him sit up. -
我罵她惺惺作態(tài)，她馬上警覺(jué)起來(lái)。
I called her a damned hypocrite and that made her sit up. -
每個(gè)人必須隨時(shí)提高警覺(jué)。
One must be ever vigilant. -
警覺(jué)的豹子靜悄悄地走近一只鹿。
The alert leopard went up to a deer quietly.
