The observation can be due to the presence of extended planar aromatic ring(s) in these ligands that could enhance their DNA intercalating binding ability.是什么意思_The observation can be due to the presence of extended planar aromatic ring(s) in these ligands that could enhance their DNA intercalating binding ability.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句