That does not ring true for my father, Robert F. Kennedy, who was killed 50 years ago.

我的父亲，50年前遇难的罗伯特·F.肯尼迪却要另当别论。

It didn't ring true to me at the time.

当时我觉得这并不真实。

No, maybe that was part of it, it just didn't ring true.

不，也许这就是其中的一部分，只是听起来不真实。

The chair of the Public Accounts Committee said the Starbucks claim that it had operated in Briain for 50 years without making a profit did not ring true.

英国公众统计委员会的主席认为星巴克声称在英国15年的经营没有盈利是站不住脚的。

Therefore I have been trying to talk and argue with him in the same enthusiastic way as of old, but it does not ring true.

因此，我一直试图像以前一样热情地与他交谈和争论， 但它并不真实。