The board dismissed the duplicitous manager after he secretly leaked pricing data to a competitor.

那位表裡不一的經理私下把定價資料洩漏給競爭對手，董事會因此將他解職。

Customers felt betrayed by the duplicitous sales rep who promised free shipping but charged extra fees.

那名業務表裡不一，嘴上承諾免運費卻額外收費，讓顧客覺得被背叛。

During the hiring process, we discovered the candidate had been duplicitous about his previous job titles.

在招聘過程中，我們發現這位應徵者對自己過去的職稱並不誠實、表裡不一。