not trustworthy

基本解释

She's not trustworthy, and in my opinion, she's crazy.
她满嘴谎话，在我看来，她简直就是个疯子。
It is worthy and truly good to do this if those who are responsible for distributing charity are not trustworthy.
如果那些慈善基金会的人不可靠、不值得信赖的话，这样做才是正确的、值得的、好的。
blog.sina.com.cn
In his confirmation hearings he said that he thought Iran was not trustworthy, but he also recalled that America had open channels with its adversaries Russia and China during the cold war.
在对他的任命听证会上，他谈到：对于伊朗，美国不能够完全信任它。但是他又回忆提及在冷战时期，美国与其竞争对手苏联和中国也打开了外交沟通的渠道。

When asked about the apparent contradiction between being trustworthy enough to operate on a human brain but not trustworthy enough to drive, they both laughed, shrugged and began to discuss their expectations for life after they are actually are neurosurgeons.
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