a.

1. 非凡的；傑出的；驚人的
   Mankind has phenomenal success in the exploration of outer space.

   人類在外太空的探索上有著非凡的成就。

2. 現象的
3. 能知覺的

adj.

1. remarkable or exceptional, in particular exceptionally good.
2. perceptible by the senses or through immediate experience.