In 1994 the rate of children inoculated against pertussis, diphtheria and tetanus was 92.76 percent. The rate of children inoculated with BCG, measles and polio vaccine was 93.96, 89.37 and 93.74 percent respectively.是什么意思_In 1994 the rate of children inoculated against pertussis, diphtheria and tetanus was 92.76 percent. The rate of children inoculated with BCG, measles and polio vaccine was 93.96, 89.37 and 93.74 percent respectively.在线翻译_英语_读音_用法_例句