The company has a strict dress code—all male employees are expected to wear suits.

公司有严格的着装规定—所有男职员都要穿西服。

《牛津词典》

The [bankers] all wear suits or very formal clothing.

所有的银行家都穿西装或非常正式的服装。

youdao

These days, the truly rich never wear suits. Suits are for the people who work for the wealthy.

如今，真正有钱的人从来不穿西装。西装是那些为有钱人工作的人穿的。

youdao

At a black-tie event, the men dress in tuxedos or dark suits and the women wear fancy dresses.

VOA: special.2009.12.28

They dress alike. They both wear suits.

他们的穿衣风格也很像。他们都穿西服。

remind me of 实战 - SpeakingMax英语口语达人

He told the salesman he wanted to wear one of the new suits and the coat immediately.

VOA: special.2009.04.11

But most men who wear suits feel strongly about them, she says.

FORBES: Herm��s Designer: No Such Thing As A Bad Suit

The private wealth management and financial advisory trainees should wear suits.

FORBES: Dress for Success on Wall Street

Unlike most corporate executives, who wear suits and ties, Jobs was committed to his chosen uniform of a black mock turtleneck, blue jeans and New Balance sneakers.

FORBES: Steve Jobs Always Dressed Exactly the Same. Here's Who Else Does