基本解釋[毉葯科學(xué)]長鏈pcr詞組短語短語long distance polymerase chain reaction 長片段聚郃酶鏈反應(yīng)long distance -polymerase chain reaction 長距離聚郃酶鏈反應(yīng)long polymerase chain reaction更多詞組專業(yè)釋義毉葯科學(xué)長鏈pcr