achieve vt.1.取得, 获得eg.They achieved some victories despite these setbacks.尽管受到这些挫折, 他们还是取得了一些胜利。

2.实现, 达到, 完成eg.You will achieve your ambition if you work hard.如果你努力, 你的抱负是可以实现的。realize vt.1.实现eg.He realized his dream when he passed the entrance examination.入学考试通过了, 他的梦想就实现了。

2. 了解; 认识到eg.If you were in the Sahara, you would realize the value of fresh water.如果你在撒哈拉大沙漠, 你就会知道淡水的价值了。