基本解釋雷沙爾同根派生 Rechard相關詞英漢例句Jensen, Rechard and Thursby, Marie: "Proofs and Prototypes for sale: The Licensing of University Inventions".The American Economic Review, 2001, 91(1 楊玲莉;董成文.;關於高校實施國家科技計劃項目中知識産權(quán)問題的思考Rechard更多例句