麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

research work

research work是什么意思、research work怎么讀

research work漢語翻譯

【經(jīng)】 研究工作

research work例句

  1. I had rather join you in research work than go on holiday to the seaside.
    我寧愿和你們一起參加科研工作，而不愿去海濱度假。
  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(yī)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.
    他專心于研究工作。
0
糾錯(cuò)