青云翻译

China's science and technology has developed, there is no cheap, fast and accurate detection of DNA

China Science and technology advanced, there is no cheap, fast, accurate DNA testing methods

China's science and technology is not developed, simply does not have inexpensive, fast, the accurate DNA examination method

Science and technology in China is still not well-developed, and there is no cheap, rapid and accurate DNA detection method

China Science and technology advanced, there is no cheap, fast, accurate DNA testing methods