2. STEM cells have a controversial reputation, but in truth they are what makes human life possible. 干细胞向来的名声备受争议,但事实是他们让人类生命成为可能。
3. In the West, ubiquitous computing is controversial idea that raises privacy concerns and the specter of a surveillance society. 在西方,普遍存在计算是培养保密性关心和监视社会的幽灵的一个有争议的想法。
英英解释
adj.
1. marked by or capable of arousing controversy