Ampicillin is produced from 6-APA through chemical method, it is an important intermediate compound for production of Ampicillin Sodium.是什么意思_Ampicillin is produced from 6-APA through chemical method, it is an important intermediate compound for production of Ampicillin Sodium.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句