injection can安注罐injectionn.注射；注射物；数学函数injection in same well同井注水injection metasomatism贯入交代作用injection blow molding注坯吹塑injection intradermica(拉)皮内注射injection moulded part喷射成形零件Injection of antivenin抗蛇毒素注射Injection site atrophy注射部位萎缩injection neutral beam注入中性束Injection of cortisone考地松注射injection carrying kit注射器械包