英语翻译1Scientists make tapes of the sounds and study them.2The
英语翻译Scientists study the world and learn about things using
英语翻译The scientists' study,requested by the European Commissi
英语翻译Scientists who study the climate (气候) are still arguing
Scientists use genetic modication to make many of the vaccin
英语翻译This study compared the analgesic efficacy and safety of
英语翻译The study of the internal structure of words,and of the
Write the first letter of the pictures and use them to make
Listen and number the words【1-4】in the order of the sounds y
英语翻译They gave the scientists clear indications of the style
英语翻译Scientists studing the activity of the living brain with
英语翻译Scientists are making new study of color and its effects
英语翻译she advanced to the couple,and make them man and wife be