research work

漢語翻譯

例句：

1. I had rather join you in research work than go on holiday to the seaside.
   我寧願和你們一起參加科研工作，而不願去海濱度假。
2. Years of research work have failed to produce a cure for the disease.
   多年的研究工作未能找到醫治這種疾病的療法。
3. There was a fire, and five years of research work went west.
   失了一場火，五年的研究工作毀於一旦。
4. He is busy with research work.
   他專心於研究工作。