For reasons I still don't understand, I felt that I couldn't fit.

因为一些我现在仍不理解的原因，我觉得我不适合。

youdao

In fact, if I rotated my coordinates to fit with any other plane, I could still do the same things.

事实上，即使旋转坐标系到某个平面，还是可以做到一样的东西。

youdao

We were married young - I was just 18. We started having our children right away because we wanted to be healthy and fit enough to still enjoy ourselves after they had grown up and left home.

我们很早就结婚了，当时我18岁。我们很快就有孩子，因为我们希望在他们长大离家后，我们还很健康年轻，能享受人生。

youdao

Same story for sophomore, same story for junior year, I finally took it senior year because they wouldn't get another chance even though it still doesn't fit in the workload ha ha.

大二，大三都是如此，最后我到大四才来上这门课,因为即使学业再忙,再不选就没有机会了，哈哈。

哈佛公开课 - 计算机科学课程节选

As I was trying to catch my breath, I took off my shirt, looked in the mirror and tried to convince myself that I was still that fit guy I had always thought I was.

CNN: From miserable man to 'Ultraman': A fitness journey

I'm only 34, I'm still pretty fit and I see a lot of cricket ahead of me.

BBC: Graeme Hick batting against Sri Lanka

"I've had a few serious injuries, but now I feel as fit as I did at Orient so I've just to prove I've still got the hunger and desire, " he said.

BBC: Striker Wayne Gray happy to wait for U's start