Yes, Excellency.是的, 阁下。

His Excellency阁下(对男性的尊称, 用于第三人称)

His Excellency the President will be waiting for you in the hall.总统阁下将在大厅中等您。

Her Excellency阁下(对女性的尊称, 用于第三人称)

The Forum was launched by Her Excellency, the High Commissioner for Jamaica, Mrs Ellen Gray Bogle.论坛由牙买加高级长官埃伦•格雷•博格尔夫人阁下发起。

Your Excellency阁下(对对方的尊称)

I am reluctant to trust anyone totally, Your Excellency.阁下, 我不想完全相信任何人。

His Excellency阁下

His Excellency Cardinal Cormac Murphy-O'Connor, Archbishop of Westminster, preached the Sermon.威斯敏斯特总教区大主教, 红衣主教科马克•墨菲-奥康纳阁下进行了布道。

Your Excellency阁下