Tā hái méiyǒu cóng nà cì shìgù de xīnlǐ chuāngshāng zhōng zǒu chūlái.
She hasn't yet recovered from the psychological trauma of that accident.
Tips
usage
心理创伤 is the general term; 创伤 alone can mean a physical wound, so the 心理 prefix is what makes it psychological. For the clinical disorder add 后应激障碍 → 创伤后应激障碍 (PTSD).
