词汇	health care prevention
释义	health care prevention 预防保健
随便看	mixture of fluid mixture of formula uniform design mixture of fumigant mixture of gamma distributions mixture of gas and steam mixture of gases mixture of gasoline and alcohol mixture of gaussian mixture of gaussians mixture of ground animal feeds mixture of guassian mixture of guncotton with nitroglycerin mixture of heat-carrier and biomass mixture of helium and 1.3% butane mixture of heroin,cocaine and LSD-25 Mixture of HMM mixture of hydrolysate mixture of indian alfalfa and red clover mixture of inorganic substance Mixture of insecticide and fertilizer mixture of isotopes mixture of lime and fly-ash mixture of literary forms mixture of lower alcohols mixture of multi-elements