Don’t always complain about bad luck. The fundamental reason for your failure is that you haven’t tried hard enough.
埋怨自己的 父母 (to complain about your parents)
他十分埋怨老师没给他这个机会 (He blames the teacher for not giving him an opportunity).
我曾经埋怨过昆剧。 (I used to complain about Kunming Opera)