The manager seemed oblivious to the growing frustration among his team during the meeting.

經理在會議中似乎完全沒察覺團隊成員越來越不滿。

Many passengers were oblivious to the gate change until the final boarding announcement.

許多乘客直到最後一次登機廣播，才發現登機門已經更改。

The clerk was so focused on her screen that she was oblivious to the waiting customer.

那位店員太專注於螢幕，完全沒注意到有顧客在等候。