adjective 下载 🔗分享 镇定自若,泰然自若。 Not perturbed Examples : "Even though the loud construction was happening outside, the student remained unperturbed and focused on her exam. " 即使外面施工噪音很大,那个学生仍然镇定自若,专心致志地做她的考试题。 attitude character mind emotion 与AI对话词汇游戏阅读练习