奥巴马每周电视讲话:实现治愈癌症登月计划的任务(2)
In 2016, there's much more we can do.在2016年,我们能做更多的事情。Just five years ago, for example, immunotherapy比如说,就在5年前,免疫疗法using the immune system to kill cancer cells while protecting healthy ones -- wasn't taken seriously.使用免疫体系保护健康细胞的同时杀死癌细胞--并不受到重视。Now it is and it's working with other discipli
2020.08.03 07:44:08


