lessons
                                                                
                
                    
                        - n. 功课( lesson的名词复数 );课程;教训;一堂课
 
                
                    
                                                                                                                        lessons 双语例句
                
                
                    
Here are some of the top lessons we learned :    以下是我们学到的一些最重大的教训。    That , to me , is one of the lessons of chemistry .    这就是我从化学学到的教训之一。    But google has already learned some hard lessons .    但谷歌在这方面已经有过一些惨痛的教训。    This might suggest americans have learned their lessons .    一切似乎意味着人们已经汲取了教训。    Sony ( sne ) has taken those lessons to heart .    索尼把这些教训谨记于心。