不管你相不相信，蟑螂比我们很多人都要卫生。

Yes, believe it or not, roaches practice better hygiene than a lot of humans.

youdao

不管你相不相信，游泳训练时是不会取得速度上的提高的。

Believe it or not, you don't get fast during practice.

youdao

不管你相不相信，浴室地板上的细菌比马桶座上的细菌还多。

Believe it or not, there are more germs on the bathroom floor than on the toilet seat.

youdao

I was the only one, believe it or not, at the store, who was buying floppies today .

不管你相不相信，我是今天唯一一个去商店里面去买软盘的人。

哈佛公开课 - 计算机科学课程节选