密切注意的用法和樣例：
例句
-
他們密切注意那個強盜。
They kept a wary eye on the robber. -
約翰說，他的女兒們可以在星期六晚上舉行一個晚會，但警告他們說。他會密切注意他們的各種活動。
John said that his daughters could have a party on Saturday night, but warned them that he would be keeping an eagle eye on the proceedings. -
密切注意；嚴格監督
Close attention; close supervision. -
要密切注意病人病情可能突然變化。
Be on the watch for a sudden change in the patient's condition.
