A baby is sensitive to the slightest nuances in its mother's voice.婴儿对母亲声音的最细小变化都很敏感.It is a strange smile. It lacks the subtle nuances of an ordinary smile.那笑容奇怪. 它缺少一般笑容所含的细腻韵味.Her constant intercourse in a foreig...
白细胞总数的减少,会降低对疾病的抵抗力.The reduction in white blood cell counts lowers resistance to disease.那些抗癌药是有效的, 但也破坏白细胞.Those anticancer drugs are effective, but also destructive to white blood cells.白细胞和内膜的交界面发生改变.Alterations occu...