an abnormal increase in the number of white blood cells in the blood as a result of infection (as in leukemia)
例句
Eg.26 Significant fever, leucocytosis, and above all, rigors should arouse suspicion and so should the presence of sepsis. 显著发热，白细胞增多，特别是寒战，都应该引起怀疑；而有败血症时，也应当引起怀疑。
CSF examination showed elevation of protein in 10 patients from BBE group and 10 patients from MSF group, however, leucocytosis was found in 6 cases from BBE group and 2 cases from MSF group. 脑脊液检查MFS组和BBE组各有10例表现为蛋白升高; MFS组脑脊液白细胞升高2例,BBE组6例。
