If you describe how someone is attired, you are describing how they are dressed.
例句
He was faultlessly attired in black coat and striped trousers.他穿著黑色上衣和條紋褲子，簡直無可挑剔。
英英詞典釋義
Adjective
1. dressed or clothed especially in fine attire; often used in combination;
"the elegantly attired gentleman""neatly dressed workers""monks garbed in hooded robes""went about oddly garmented""professors robed in crimson""tuxedo-attired gentlemen""crimson-robed Harvard professors"