heteroduplex杂: miscellaneous; varied; sundr ...化: change; turn; transform双链: double strand杂化: hybridization; orbital hybridisation双链: double strand◇双链绞结 elbow in haws; 双链聚合物 double-chain polymer; 双链霉素 streptoducin下载手机词典可随时随地查词查翻译