There are several mechanisms of organ hypoperfusion and shock.器官血流灌注不足和休克可有多种机制引起.Such watershed infarctions can occur with relative or absolute hypoperfusion of the brain.相对或绝对的脑低灌注都可能造成这种梗死.To observe the cellular chan...
Des, 18, was working as a club doorman.德，18 岁，是一家俱乐部的门卫。When the doorman motioned them away, they took no notice.当门卫示意让他们离开时, 他们没注意.Dominic told the doorman to send the kid up.多米尼克告诉门房,叫那小伙子上来.The doorman allowed the peo...
She disapproved of her son’s indiscriminate television viewing.她不赞成儿子不加选择地收看电视。indiscriminate attacks on motorists by youths throwing stones年轻人乱扔石头袭击驾车的人indiscriminate attacks不问青红皂白的攻击The indiscriminate use of fertiliser...