Microscope is a powerful aid in medical research.

　　顯微鏡在醫(yī)學(xué)的研究是有力的輔助工具。

　　Medical care is still free at the point of use.

　　醫(yī)療保健在實際提供點仍然是免費的。

　　The drug should only be used under medical supervision.

　　這種藥須遵醫(yī)囑方可使用。

　　She was in need of medical attention.

　　她需要治療。

　　The end result of her hard work was a place at medical school.

　　她勤奮苦讀，終于進了醫(yī)學(xué)院。