debonair

那位穿着考究的绅士举止优雅，显得格外风度翩翩。

The well-dressed gentleman moved with ___debonair grace, exuding effortless charm.

那位风度翩翩的飞行员在乘客登机时轻触帽檐致意，散发着从容的魅力。

The ___debonair pilot tipped his cap to the passengers as they boarded, radiating effortless charm.

他手腕一个潇洒的轻转就帮她买单了酒水，目光甚至都没离开她。

With a ___debonair flick of his wrist, he paid for her drink without even breaking eye contact.