noun🔗Share白细胞, 白血球 A white blood cell."The doctor ordered a blood test to check the number of leucocytes in the patient's blood, as a high count can indicate an infection. "医生开了验血单,检查病人血液中白细胞的数量,因为白细胞计数偏高可能表明有感染。medicinebiologyanatomyphysiologyorganbodyChat with AIVocabulary GamePractice Reading