Definition (批評)
To make critical and often damaging remarks or judgments about someone or something.
詆毀；誹謗
Despite the overwhelming evidence, he tried to cast aspersions on the witness's testimony.
儘管證據確鑿，他還是試圖對證人的證詞進行負面評價。
In a heated election, candidates often cast aspersions on each other's character.
在激烈的選舉中，候選人經常互相詆毀對方的品格。
She shouldn't cast aspersions on someone else’s integrity without any proof.
她不應該在沒有任何證據的情況下對他人的誠信進行負面評價。