您要查找的是不是：
- 感染infection
- 病毒感染virus infection
- 尿路感染urinary tract infection
- 上呼吸道感染URI
- 被感染的infected
- 感染的tainted
- 细菌感染bacterial infection
- 被节日的欢乐气氛所感染Caught the joyous mood of the festival.
- 交叉感染cross transmission; cross-infection
- 呼吸道感染respiratory tract infection
- 感染性infection's rna
- 真菌感染mycotic infection
- 尿道感染urinary infection
- 感染率infection rate
- 健康状况不佳易受感染。Poor health predisposes to infection.
- 他上呼吸道感染。He had an infection in the upper respiratory tract.
- 感染人数number of infected persons
- 他肺部受到了感染。He suffered from a lung infection.
- 药剂量要减少到既能对受感染细胞起作用，又不损害它们的代谢作用。The dosage was geared down to a level which would work on the infected cells but not upset their metabolism.
- 感染到这种传染病的人被隔离起来。Sufferers from the infectious disease are isolated.
