He got a job with a real estate firm and it was a real bit of fat.
他在一家房地产公司找到了一个工作，那真是一份肥缺。
《新英汉大辞典》
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From the rigorous study of David Beckham to the existential meaning of fat, here are 10 courses that may not get you a job, but would definitely make for entertaining lectures...
从对于碧咸的深入研究，到学习脂肪的存在性意义，我们共发现了十种课程。
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Body tissue is made up of groups of cells that perform a specific job, such as protecting the body against infection, producing movement or storing fat.