the powerfulness of nature 自然的力量
sense of powerfulness 力量感
great powerfulness 强大的威力
A: Did you sense the powerfulness of the mountain's presence?
A：你感觉到这座大山带来的威严了吗？
B: Yes, its powerfulness is truly overwhelming.
B：是的，它的威严感确实令人震撼。
1) 力量，威力
2) 效力，影响
3) 权势，威严
1. 力量；效力；威力
noun
1. The quality or state of having great strength, influence, or effect.
Synonym: strength, potency, authority