grampn.<口>爷爷； 外公； 老爷子=grampsgramn.克abbr.语法（=grammar）suf.写出或画出的东西Gram-negative bouillon革兰阴性肉汤gram-equivalent number克当量数Gram-negative isolates革兰阴性杆菌gram-positiveorganisms革兰阳性细菌Gram-positive bacillus革兰氏阳性杆菌Gram - positive coccus革兰阳性球菌gram-equivalent weight克当量Gram-negative bacillic革兰阴性杆菌Gram-positive organisms革兰阳性球菌Gram - negative bactria革兰氏阴性杆菌