近日,美国MD安德森癌症中心的科学家们在《Nature Cancer》期刊发表了一项重要研究:他们开发出一种新型抗癌药物——抗体偶联细菌毒素(ATC)。研究人员发现,经过ATC治疗后,实验小鼠的免疫系统会记住癌细胞的特征,有望更好地清除全身癌细胞,并且有长期防复发...
[题目]From the look of Tom’s mother, we knew that she was quite what he had done.A. annoying; annoyed with B. annoying; annoyed atC. annoyed; annoyed at; D. annoyed; annoyed with