The GC contents of the entire region of the GapA cDNA(64.2% ) were similar the average GC content(65.2%) which was obtained by Porphyra EST analysis.是什么意思_The GC contents of the entire region of the GapA cDNA(64.2% ) were similar the average GC content(65.2%) which was obtained by Porphyra EST analysis.在线翻译_英语_读音_用法_例句