evince
/ɪˈvɪns/verb
with obj.
1- formal reveal the presence of (a quality or feeling)〈正式〉显现（或显示）出（某种品质或感情）：
his letters evince the excitement he felt at undertaking this journey.
他在信中流露出他对这次旅行的兴奋。
1.1
- be evidence of; indicate证明; 表明：
man's inhumanity to man as evinced in the use of torture.
就像在使用酷刑中所表明的那样人类对其同类的野蛮。
词源
late 16th cent. （in the sense 'prove by argument or evidence'）： from Latin evincere 'overcome, defeat' （see EVICT）.