deep mistrust 深刻的不信任
mistrust of authority 对权威的不信任
mutual mistrust 相互的不信任
A: Do you trust the new manager?
A：你信任这位新经理吗？
B: Not really, I mistrust his sudden change of attitude.
B：并不完全信任，我怀疑他态度突然转变的原因。
1) 不信任
2) 怀疑
3) 缺乏信心
1. 不信任，怀疑
verb
1. to lack trust in someone or something
noun
1. a lack of trust or confidence
Synonym: distrust, suspicion