verb🔗Share抱怨，埋怨。 To express feelings of pain, dissatisfaction, or resentment."Joe was always complaining about the noise made by his neighbours."乔总是抱怨邻居发出的噪音。attitudehumanemotioncharacteractionChat with AIVocabulary GamePractice Reading
verb🔗Share投诉，控告。 To make a formal accusation or bring a formal charge."The customer complains to the manager about the poor service. "顾客向经理投诉服务很差。lawgovernmentpoliticssocietycommunicationChat with AIVocabulary GamePractice Reading
verb🔗Share吱嘎作响，嘎吱作响。 To creak or squeak, as a timber or wheel."the complaining bed-springs"吱嘎作响的床簧。soundbuildingmachineChat with AIVocabulary GamePractice Reading
