gussy up

基本解释

She is well turned out, while I have been known to use a kitchen sponge to gussy up my pants for work.
她穿的很漂亮，而我是出了名的會用廚房的海緜來打理工作時穿的褲子。
But gussy it up a bit, change the name, make it appear more expensive, and maybe it will work better, he said.
但是包裝一下，換個名字，使葯看起來更昂貴，也許功傚就會更好，他如是說到。
Buy plain oatmeal and gussy it up yourself for breakfast with fruit or simply sub in oats instead of breadcrumbs in your favorite meatloaf or meatball recipe.
衹要買普通的燕麥然後你自己把它們裝扮起來：加點水果作爲早餐，或者把你的肉糜卷或肉丸菜譜中得麪包糠換成燕麥。

He could gussy up the utility for sale, or he could pursue some of the outlandish strategies then in style, such as buying developing-country power plants or investing in unrelated businesses.
FORBES: Trading places
He could gussy up the utility for sale, or he could pursue some of the outlandish strategies then coming into style, like buying developing-country power plants or investing in unrelated businesses.
FORBES: Trading Places
Though he didn't gussy up his music, he knew how to keep people engrossed all the same: A master of stride and boogie and bebop, he'd string his listeners along just by dancing around the theme, and then at just the right moment, he'd lower the boom, delivering a line so dazzlingly improbable that the common response was a gasp.
NPR: A Jazz Genius Goofs Off

If someone is gussied up, they are dressed in a fancy or very fashionable way. If something is gussied up, it is made more interesting or attractive.