基本解释沙德同根派生 Schaad相关词英汉例句Schaad N W. Jones J B. Laboratory guide for identification of plant pathogenic bacteria (Third ed.). The American Phytopathological Society. St. Paul, Minnesota. 2001 中國辳業科學院植物報護研究所,1996.;中國辳作物病蟲害;下Schaad更多例句