impossibility
🇺🇸
/ɪmˌpɑːsəˈbɪləti/
🇬🇧
/ɪmˌpɒsəˈbɪləti/
something that cannot happen or be done
The impossibility of traveling faster than light is a scientific fact.
无法超越光速旅行是一个科学事实。
a thing that cannot happen or be done
Finding a perfect solution to this problem is a near impossibility.
为这个问题找到一个完美的解决方案几乎是不可能的。