treatment and prevention of tumour

• 肿瘤防治

treatment and prevention of tumour的用法和样例：

例句

1. Collecting tumour data that record the disease and death is a fundamental work.
   肿瘤发病死亡资料的收集是一项基础的工作，也是我国肿瘤防治工作的一个薄弱环节。