释义 |
sphere UK [sfɪər] US [sfɪr] noun countable ROUND OBJECT 圆形物体 ■an object shaped like a round ball 球,圆球;球状物•Doctors have replaced the top of his hip bone with a metal sphere.医生们用一个金属球替换了他的髋骨顶端。 UK [sfɪər] US [sfɪr] noun countable AREA 范围 ■a subject or area of knowledge, work, etc. (知识、工作等的)范围,领域,圈,界•the political sphere政界 •exchanges with other countries, particularly in cultural, scientific and economic spheres与其他国家的交流,特别是文化、科学和经济领域的交流 |