Usage of 投诉
The verb 投诉 (tóusù) means to complain or lodge a complaint, often about dissatisfaction with services, products, or situations. It is commonly used in customer service contexts, legal or administrative complaints, and everyday disputes.
Common Contexts
投诉 is frequently used when someone expresses dissatisfaction formally or semi-formally, such as complaining to a manager, a company, or an authority. It implies a request for resolution or attention to a problem.
Collocations and Patterns
- 向...投诉: to complain to someone or some department (e.g., 向经理投诉, 向售后部门投诉)
- 投诉电话: complaint hotline
- 投诉信: complaint letter
Register and Tone
投诉 is neutral and appropriate in both spoken and written Chinese. It is more formal than just saying 不满 or 抱怨, as it often implies an official or serious complaint.
Common Confusion
Do not confuse 投诉 with 抱怨 (bàoyuàn), which means to grumble or complain informally without necessarily seeking a formal resolution. 投诉 usually involves a formal or official complaint process.