force field
英 [ˈfɔːs fiːld]
美 [ˈfɔːrs fiːld]
n. (无形的)力障碍区
牛津词典
noun
- （无形的）力障碍区
a barrier that you cannot see
英英释义
noun
- the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it