英语语法分析

The immune system will know what the "viruses" look like, and send B cells (lymphocytes) or antibodies to find and kill them.

免疫系统将识别“病毒”的样子，并派遣B细胞（淋巴细胞）或抗体去找到并杀死它们。

Blood routine test showed eosinophilia in 6 cases, atypical lymphocytes in 2 cases and monocytosis in 3 cases.

血液常规检查显示嗜酸性粒细胞增多6例，非典型淋巴细胞2例，单核细胞增多3例。

In a test tube, the lymphocytes are perfectly capable of killing tumor cells.

在试管中的这些淋巴细胞对肿瘤细胞有很强的杀伤能力。