奇文文1314
tumor肿瘤可以分为 benign tumor 和 malignant tumor 也就是良性肿瘤和恶性肿瘤 而cancer就是特指 恶性的肿瘤,也就是癌症 cancer= malignant tumor 两者是包含与被包含的关系
冰心草堂123
a cancer drug抗癌药物双语例句With this guidance, physicians could avoid the current trial-and-error approach that in some cases exposes patients to the toxic side effects of a cancer drug that is destined to be ineffective.有了这个指导下,医生可避免目前的尝试和错误的做法,在某些情况下,使患者的抗癌药物,它注定是无效的毒副作用。