In cancer treatment, researchers have been working hard to find a way of killing ___ cells without disturbing healthy ones.
Abenign
Bmalignant正確答案
Cstagnant
Dstale
答案與詳解
malignant 意為「惡性的」,malignant cells 即惡性細胞 (癌細胞)。句意:研究者努力尋找殺死惡性細胞但不傷害健康細胞的方法,語意完全吻合。
