Of 22 849 clinical isolates, Gram positive organisms accounted for 30.4% (6490 isolates), Gram negative organisms for 69.6% (15 909 isolates).是什么意思_Of 22 849 clinical isolates, Gram positive organisms accounted for 30.4% (6490 isolates), Gram negative organisms for 69.6% (15 909 isolates).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句