If you say that someone or something has dynamism, you are expressing approval of the fact that they are full of energy or full of new and exciting ideas.
例句
...a situation that calls for dynamism and new thinking.需要活力和新思维的局面
N-UNCOUNT
(令人振奋的)发展变化
If you refer to the dynamism of a situation or system, you are referring to the fact that it is changing in an exciting and dramatic way.
例句
Such changes are indicators of economic dynamism.这些变化是经济腾飞的标志。
英英词典释义
Noun
1. any of the various theories or doctrines or philosophical systems that attempt to explain the phenomena of the universe in terms of some immanent force or energy