"he dishonored his family by committing a serious crime"
"the man was attainted"
He..freshly looks, and over-bears attaint With cheerful semblance and sweet majesty.
To be attainted is, that his Blood be held in Law, as stained and corrupted.
On Edward IV's victory, they unanimously attainted Henry IV.
牛津高階第八版
美國韋氏詞典
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維基百科 (自由的百科全書)