/ˈdʒʌst kəmˈpleɪnt/ – Phrase
Definition: lời than phiền có căn cứ.
A more thorough explanation: A “just complaint” refers to a formal statement made by an individual or entity asserting a grievance or dissatisfaction with a particular situation or action that is considered to be fair, reasonable, or in accordance with the law. It typically involves a claim of wrongdoing or harm that warrants attention or resolution.
Example: The employee filed a just complaint of discrimination against her employer.