translation.en: However cancer is constrained by living inside our bodies, and its continued growth, its spreading through our bodies and eating away at our tissues, leads to the death of the cancer patient and also to the death of the cancer itself.
translation.zh: 然而癌症也受制于 它寄生的身体 癌细胞不断生长 遍布整个身体 吞噬掉组织 最后导致癌细胞的寄主死亡的同时 也是癌细胞自己的末日