2. The tears, slaver, sweats, urine, excrement, if not mixed with blood and
extravasate of inflammation, are not infectious.
泪水、唾液、汗液、尿、粪便等在不混有血液和炎症渗出液的情况下含此种病毒很少,没有传染性。
3. Under normal circumstances, the blood does not
extravasate from the vessels because of the containing function of qi. Hence it is said, "Qi contains the blood."
在正常生理情况下,血液不致溢出于脉外,属于气的固摄作用,称为“气能摄血”。