Examples
他們從事癌症研究工作。
They are engaged in cancer research.
Source: Tatoeba
蕾拉之前在和癌症作鬪爭。
Layla was battling cancer.
Source: Tatoeba
他儿子小时候就死于癌症了。
His son died from cancer at a young age.
Source: Tatoeba