vibrancy
n. 振动；活力
例句
The city might be grim at first, but there is a vibrancy and excitement.
这个城市也许一开始沉闷，但它有一种活力和激情。
《柯林斯英汉双解大词典》
She was a woman with extraordinary vibrancy and extraordinary knowledge.
她是一个活力四射、知识渊博的女性。
The challenge is to make inanimate objects shimmer and glow with vibrancy and life.
最大的挑战在于要让没有生命的物体洋溢着跃动的光芒和生命的光采。
