短語詞組短語complain n of 訴苦complain of a headache 訴說頭疼;訴說頭痛的情形complain of suffering 叫苦complain of pain 主訴疼痛complain of unfriendly coworkers 抱怨不友好的同事complain of an injustice 呼冤喊屈complain of injustice 訴冤complain of sth 抗議什么事情Complain of doing Sth 抱怨做某事 返回 complain of