每日商務英語 第574期:置疑
dubiety ---------- 置疑（名詞）
英文釋義
(noun) Uncertainty due to serious suspicion about the truthfulness of certain assumptions; the condition of being doubtful.
例句
The stern manager showed a great deal of dubiety when he asked the young employee to repeat his strange explanation of his previous absence.
嚴厲的經理要求這名員工重複對他之前沒來上班的奇怪解釋，這表明經理有很大的疑惑。
