nothing serious

基本解释

I had initially thought that there would be nothing serious because it was fairly common for an old man to catch illness. Therefore, I just wished him a smooth strip then.
本来我以为没什么大问题的, 毕竟人老了, 有病痛是在所难免的, 于是也没有想太多, 只是祝他一路顺风.
If anyone in New Jersey asked me about my love life, I told them about a girl back in Boston; if anyone in Boston asked, I told them I was having fun but that there was nothing serious.
如果有人在新泽西问起我的感情生活，我会跟他们谈起波士顿的某个女孩；如果有人在波士顿问起我来，我会告诉他们我和那个女孩相处很愉快，但是大家并没有太认真。
It’s nothing serious, only indigestion due to too much oily food.
没什么大问题。只是你吃了过多的油腻食物，导致消化不良。

"Iran is trying to gain nuclear weapons. And if nothing serious, nothing dramatic will be done by the West,it will get there in a year or two,".
"What was told in Tbilisi,I think, that as far as it is not connected to any real moves made by the Obama administration it is nothing serious or the Kremlin."

Nothing serious, just a scrap, but with real knives, not chalked sticks, like kids use.
NEWYORKER: The Insufferable Gaucho
Iran would be clear that it has nothing serious to fear from the Obama administration.
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