循环血管

circulatory system───[解剖]循环系统

circulatory disease───循环系统疾病

circulatory systems───[解剖]循环系统

circularness───圆度

circulatory───adj.血液循环的

reactor vessel───反应堆槽；[核]反应堆容器；[核]反应堆压力外壳

circulating decimal───循坏小数

circuitousness───n.环绕；迂回

circular error───周期误差

At relatively low doses, the French researchers found that the same polyphenols play a beneficial role for those with diseased hearts and circulatory systems by facilitating blood vessel growth.───法国研究小组发现，同一样的多酚化合物在相对较低的剂量时，对心脏病和心血管循环系统的流通有显著的作用。

Both annelids possess a closed circulatory system with tubular hearts and a dorsal and ventral blood vessel. In both specimens, pin the following.───皆具有闭锁循环系，包括管状的心脏及背血管，腹血管。用大头针标示二标本的下列构造：。

pathological death, the diseases of circulatory systems hold the first place, and in non-pathological death, the suddenness of a cerebral blood vessel holds the first place.───病理性死亡原因中循环系统疾病居首位，非病理性死亡原因中脑血管意外居首位；