There wouldn't be beauty unless ugliness exists to prove otherwise.

美丽本不存在，是丑恶的存在证明了美丽的存在。

youdao

Should circumstances prove otherwise both parties are to meet and discuss.

如果环境情况证明有所不同，双方应做会商处理。

youdao

My colleague at work, one of my very good friends and several other friends can prove otherwise, especially after a couple of beers.

我的同事、一个非常好的朋友、以及几个其他朋友都能证明其实不是这样，尤其是在喝了几杯啤酒之后。

youdao

One of the first to prove otherwise was Harvard Medical School physician Paul Farmer.

FORBES: Magazine Article

Keppler says to avoid those who are winless the first Saturday in May, until they prove otherwise.

FORBES: Sports Betting

So until such time the writer can prove otherwise, the status quo between my husband and me stands.

CNN: A New Flag