complaining

基本解释

Letters have been pouring into the office complaining about this kind of refrigerator.
办公室连续收到大批信件抱怨这种电冰箱。
Telling someone about their flaws is just useless complaining, unless you tell them how they can improve.
告诉别人他们的缺点只是无用的抱怨，除非你告诉他们可以如何改进。
I am convinced that some people complain just to annoy me, for something to do, or they simply enjoy complaining.
我以为身边的人抱怨是为了令我烦恼、是为了解决某些事、又或者他们就是喜欢抱怨。

Kathy in Canada wrote: My daughter likes complaining about everything in the morning, and I know that this is from lack of sleep.
And if we're stressed out all the time and working in counseling, never doing what we love, we're always complaining.
假如我们自己总是惶惶不可终日,却还做着顾问的工作，而不做自己喜爱的工作，就像我们总抱怨的。
普林斯顿公开课 - 人性课程节选
The material tells of God's provision for the people in the desert, but it also tells of the Israelites' constant complaining, and rebellion.
这些材料描述了上帝在沙漠中对人们的供应，同时也描述了犹太人不间断的抱怨和背叛。
耶鲁公开课 - 旧约导论课程节选

And for the first time within memory, drug company executives are publicly complaining about uncertain and arbitrary regulation.
FORBES: Side Effects May Include

If you complain about a situation, you say that you are not satisfied with it.
If you complain of pain or illness, you say that you are feeling pain or feeling ill.

申诉
The latter include right of contractual petition and counter-plea, right of administrative complain, right to claim arbitration and right of petition for litigation.
救济性权利主要有：契约上的请求权与抗辩权、行政申诉权、申请仲裁权、诉讼请求权。