I've got no complaints about them.我对他们没有任何怨言。

There's been a record number of complaints about the standard of service on Britain's railways.对英国铁路服务水平的投诉数量创下新高。

She wrote a letter of complaint to the manufacturer.她给生产商写了一封投诉信。

If you feel you have any cause for complaint about the service, you should write to the Hospital Administrator.如果你有抱怨事由, 你应该写信给医院院长。

They have no real grounds for complaint in this case.在本案中他们没有任何真正的控诉理由。

a complaint about shoes bought online对网上购买的鞋子的投诉不满

Our main complaint is the lack of child-care facilities.我们最大的不满是缺少托儿所。

nervous reactions, stress and stomach complaints紧张反应、压力和胃部不适

Eczema is a common skin complaint which often runs in families.湿疹是一种常见的皮肤病, 常会遗传。