cephalexin的音标：cephalexin的英式发音音标为：[sfə'leksɪn]cephalexin的美式发音音标为：[ˌsefə'leksɪn]...

n.头孢氨苄，苯甘头孢菌素，头孢菌素IV...

The adsorption behaviour of cephalexin on hanging mercury electrode surface is reported.报道了头孢氨苄在悬汞电极表面的吸附行为.The advances in the process technology for the enzymatic synthesis of cephalexin are reviewed.综述了酶法合成头孢氨苄的工艺方法研究...