钱川同学
recognize意思是认识,认出,辨别出,承认,意识到,认可,接受,赞成。know意思是知道,了解,懂得,确信,肯定。recognize通常表达的意思是之前就知道,经过一段间隔或别的原因后又重新认出来,属于终止性动词,而know是延续性动词,指十分熟悉,很了解。比如:I know him but I didn't recognize him just now because he changed too much. 我认识他,但是刚刚我没认出他,因为他变化太大了。
Mr.白马王爷
recognize含义是辨认出、识别出,认可、承认。recognize属于动作动词;而know是知道、了解,属于状态动词。通常recognize sb/sth 意思是认出或识别出某人或某物,know sb/sth则是认识或了解某人或某物。