基本解释上根同根派生 coradical相关词英汉例句T&M operation of Corad Technology Limited is a customer-focused distributor since 1980. 一部分为国外高科技测试测量仪器及高技术微波器件在中国大陆及香港地区的代理推广。coradical filtration 余根滤链CORAD Correlation Radar 相关雷达coradical更多例句