
好词典

源自希腊语 'leukos'(白色)和 'haima'(血液),字面意思是“白血”。
❶ 白血病,一种血液系统的恶性肿瘤,特征是骨髓中异常白细胞大量增生,影响正常血细胞生成。
“He was diagnosed with leukaemia at the age of five.”
(他在五岁时被诊断出患有白血病。)
“Chemotherapy is a common treatment for leukaemia.”
(化疗是治疗白血病的常见方法。)
acute leukaemia — 急性白血病,病情发展迅速,需要立即治疗。
“Acute leukaemia progresses quickly and requires urgent treatment.”
(急性白血病进展迅速,需要紧急治疗。)
chronic leukaemia — 慢性白血病,病情发展较慢,可能多年无症状。
“Chronic leukaemia often develops slowly over many years.”
(慢性白血病通常发展缓慢,可能持续多年。)