noun 下载 🔗分享 眼镜蛇 Any of various venomous snakes of the family Elapidae. Examples : "The zookeeper carefully handled the cobra, keeping a safe distance. " 动物园管理员小心翼翼地处理着那条眼镜蛇,并保持着安全距离。 animal biology organism nature 与AI对话词汇游戏阅读练习