a glutton for work

• 工作狂

a glutton for work的用法和样例：

例句

1. As a workaholic,he has no time to pursue his hobbies.
   他是个工作狂，没有时间从事业余爱好。
2. If you want to work like a office ghost, you will pay more money for your health.
   如果你像工作狂一样玩命，就要为健康付出更多金钱。