1、留意
... keep down 控制，抑制，遏制（使不上升） keep an eye on 留意，照看，照料，照管 wear out 穿破，磨破，用坏；（使）疲劳（乏），（使）厌倦；（使）耗尽 ...
2、照看
in the twinkling of an eye一眨眼，转眼间 keep an eye on（=keep a watch on）照看，监视 in the eyes of in one's eyes （ = in the judgment of ）在某人看来，在某人眼里 ..
3、留神
... catch sbs eye被某人看到，引起某人注意 keep an eye on留神，照看，密切注意 make aface做鬼脸 ...
4、提高警惕
... it's alie in every sense of word.这是不折不扣 菲鱼遭近年首场失利新动作亮相50米自由泳第8的谎言。 keep an eye on提高警惕 kill time打发时间 ...
Keep pp an eye on照看
keep p an eye on照料;照管
Keep an eye on Webster小心韦伯
keep an eye on something留心;留意着……
keep an eye on procedures密切注意进程
keep an eye on somebody对某人保持警惕
keep an eye on sth密切注意
to keep an eye on密切注意;关照;照看;留神
keep an eye on sb留神;监视某人