If something is " no bed of roses, " it is difficult or really unpleasant.

如果某件事是" no bed of roses" ，那它就是困难的，或者真的令人不快。

Well, if a bed of roses is nice, then " no bed of roses" is not.

嗯，如果玫瑰床是好的，那么" no bed of roses" 就不是。

So, let me tell you, the whole experience was no bed of roses!

所以，让我告诉你，整个经历并不是一帆风顺的！

It was no bed of roses; I can tell you that! I can't tell you how happy I am to be out of debt!

我可以告诉你，这件事不尽如人意！我无法告诉你能还清债务我有多高兴！

It’s no bed of roses teaching in a secondary school.

【rose】中学可不好教啊。