janus-faced

Her janus-faced behavior at work—friendly with colleagues but rude to subordinates—made everyone distrust her.

她在工作中表里不一的行为——对同事友好，但对下属粗鲁——使每个人都对她不信任。

The politician's janus-faced promises angered voters when he broke them after the election.

那位政客口是心非的承诺在选举后食言，激怒了选民。

A janus-faced agreement might seem beneficial now, but its hidden terms could cause problems later.

一份有两副面孔的协议现在看似有利，但其隐藏条款以后可能引发问题。