work like a dog的意思是工作勤勉。
work like a dog.像狗一样工作。
例句
1、You must work like a dog. 你必须拼命工作。
2、I work like a dog all week and the taxman takes most of my pay before I even see it.我拼命工作了整整一个星期,而结果甚至在我没看到薪金前税务员就拿走了其中的大部分。
3、They say that to be successful, a person has to work like a dog. This means they have to work very, very hard. 他们说,为了成功,人必须work like a dog,意思是说,必须非常非常努力的工作。
4、They say that to be successful, a person has to work like a dog. 他们说,一个人想要成功就得拼命工作。
5、It means one then has to work like a dog to catch up, and that one may have a fresher way of doing things. 这意味着,一个人为了赶上别人,就不得不像条狗那样拼命工作,做事时也可能会另辟蹊径。