leukocyte

(hematology, cytology, immunology) Any of a class of blood cells that play various roles in cell-mediated immunity.

Japanese Meaning

細胞性免疫に関与し、体内の防御機構として働く血液中の細胞。

The researcher observed a leukocyte migrating toward the infection site under the microscope.

研究者は顕微鏡下で感染部位に向かって移動する白血球を観察した。

Sense（1）

(hematology, cytology, immunology) Any of a class of blood cells that play various roles in cell-mediated immunity.

leukocytes

（ plural ）