基本解释

• [土木建筑工程]妇幼保健服务

英汉例句

双语例句

• Results The services of maternity and child care were laggard, and there was significant difference between these two areas.
  结果试点地区妇幼保健服务落后，两地区有显著性差异。

专业释义

土木建筑工程

• 妇幼保健服务