Factors such as a transient bacteremia from any of several sources may lead to wound infection.来自几种来源中任何一种的暂时的菌血症的因素可导致伤口感染.Persistent bacteremia often leads to severe sepsis or overwhelming septic shock.持续性的菌血症经常导致严重的败血...
...the victim, whose face was blotted out by a camera blur.脸部经过镜头模糊处理而遮起来的受害人His arm was a rapid blur of movement as he struck.他出击时胳膊快速一晃，令人眼花缭乱。...her belief that scientists are trying to blur the distinction between &#...