mistrustful
adj. 不信任的;深疑的,多疑的
例句
He had always been mistrustful of women.
他一直不信任女人。
《柯林斯英汉双解大词典》
Some people are very mistrustful of computers.
有些人对电脑很不放心。
《牛津词典》
You seem mistrustful even of your friends.
看来你连自己的朋友都信不过了。
《新英汉大辞典》