If you're a big guy, your casual shoes will look best with a thicker sole.

如果你是一个大个子，你的休闲鞋将最好的厚唯一。

youdao

University-level research papers, she says,are now being peppered with casual phrases like "you know" and words like "guy" informal usages that were absent almost a decade ago.

VOA: standard.2010.01.16

He was the guy who brought casual fans from tepid college markets into the fold.

FORBES: Sports

The Davidoff Mini Cigarillos and handcrafted cigar cases are the ideal pocket accessory for the guy that can be found on the golf course, or enjoying a casual boat ride along the lake.

FORBES: Davidoff Cigars Light-Up A New Era Of Fine Luxury

I'll never cease to be impressed with the way they could be riding down, say, Lexington Avenue at the speed of traffic, holding a casual conversation with one ear while listening to the police radio with the other, and spotting a guy out of the corner of their eye about to commit a purse snatching.

WSJ: Back on the Crime Beat