短語(yǔ)詞組短語(yǔ)immunized history 免疫史immunized one 免疫脾actively immunized 主動(dòng)免疫rats immunized 免疫鼠immunized subcutaneously 皮下免疫rabbits immunized 免疫家兔immunized dose 免疫劑量immunized piglets 免疫豬 返回 immunized