upsurgence是什么意思

n.=upsurge

1. There has been an upsurgence of interest in traditional crafts recently.
最近对传统手工艺品的兴趣再度出现。
2. The upsurgence in crime rates is a cause for concern among the local residents.
犯罪率的增长再度出现令当地居民担忧。

出现；再度兴起；再度出现。