(1)认识到，感觉到，看出 (be or become aware of sb/sth; realize; see) [T+n，T+that， T+wh， C+n+to-inf， C+n+-ing] (fml)：～one's error/the fine shades of colour/the real world/a change in temperature/a change in one's behaviour 认识到错误/察觉出颜色的细微差别/认识真实世界/感觉到温度的变化/感觉到某人行为的变化;～that one's illness was distracting sb/sb's behaviour has changed/sb is a man of taste 感觉到自己的病使某人心烦意乱/某人的行为发生了变化/某人是一个有品位的人;He～d what that shy little man wanted/how the temperature fluctuated. 他看出来那个腼腆的小个子男人想要什么/觉出温度是如何上下波动的。be～d to be unjust/have difficulty in doing sth 被认为是不公平的/看得出来做某事是有困难的;～the whole world lying before one 感觉整个世界就在自己的面前;〖同〗understand，comprehend，grasp，realize; 〖反〗overlook，ignore，miss;

(2)认为是(interpret sth in a particular way) [C+n+as]： We do～snow as being cold and white in itself. 我们的确认为雪本身又冷又白。be～d as a threat/challenge/cowardly betrayal 被认为是威胁/挑战/怯懦的背叛;

→per′ceivable adj 可察觉(理解，看出)的;per′ceptible adj 明显(显而易见)的;per′ceptibly adv明显(显而易见)地;per′ception n 感觉， 知觉;洞察(理解)力;per′ceptive adj 感觉灵敏的;有洞察(理解)力的;与感觉(认识)有关的;

【辨异】perceive 与notice的区别见NOTICE。