misspoken

1.We know we’ll misspeak or what we say will be heard differently than we intended.

知会说错或者所说的会被听成并非的本意。

2.White House spokesman Scott McClellan said Bush's misstatement "just shows even the most straightforward and plain-spoken people misspeak."

白宫发言人斯科特.克莱伦说布什的错误仅仅是最坦率的人口误.