您要查找的是不是：
- HIV颗粒HIV particles
- 颗粒kernel
- 颗粒状graininess
- 颗粒度granularity
- HIVHIV/AIDS
- 小颗粒finely ground particle
- HIV-1HIV-1
- 大颗粒bulky grain
- 抗HIVAnti-HIV
- 颗粒的granulometric
- HIV病HIV disease
- 固体颗粒solid particles
- HIV-2HIV-2 Antibodies
- TB／HIVTB/HIV
- 纳米颗粒nano particle
- 颗粒状的granular
- 细颗粒fine particle
- 颗粒大小granular size
- 颗粒物质particulate matter
- 粗颗粒coarse granule
