例句
英语四级真题
  • More stages mean more possible sequences.
    2019年6月四级真题(第一套)阅读 Section B
英语六级真题
  • It turned out that Watson and Venter shared fewer variations in their genetic sequences than they each shared with kim.
    2016年12月六级真题(第一套)阅读 Section C
  • Some communities have agreed to share online—geneticists, for example, post DNA sequences at the GenBank repository 库, and astronomers are accustomed to accessing images of galaxies and stars from, say, the Sloan digital Sky Survey, a telescope that has o
    2017年6月六级真题(第一套)阅读 Section C
柯林斯高阶英汉双解学习词典释义