B cell

b-cell的词性：
n.（名词）

1. A type of lymphocyte that plays a major role in the body's humoral immune response. When stimulated by a particular foreign antigen, these lymphocytes differentiate into plasma cells that synthesize the antibodies that circulate in the blood and react with the specific antigens.Also called B lymphocyte
B（淋巴）细胞：一类在身体的体液免疫反应中起主要作用的淋巴细胞。当它们被特种外来的抗原刺激时，这些淋巴细胞变异为原生质细胞，它们合成抗体在血液中循环，并与某种专门的抗原相互作用也作 B lymphocyte

b-cell的词源：

2. b(ursa-dependent) cell
b(ursa-dependent) cell