1N-COUNT 地雷区;水雷区 A minefield is an area of land or water where explosive mines have been hidden. 地雷区;水雷区
2N-COUNT [oft adjective NOUN]危机四伏的局势;充满问题的情况 If you describe a situation as a minefield, you are emphasizing that there are a lot of hidden dangers or problems, and where people need to behave with care because things could easily go wrong. 危机四伏的局势;充满问题的情况 [emphasis] [Also + of]