noun 下载 🔗分享 奥施康定,羟考酮 Oxycodone Examples : "The doctor prescribed OxyContin to help manage the patient's severe pain after surgery. " 医生开了奥施康定,以帮助控制病人手术后的剧烈疼痛。 medicine substance 与AI对话词汇游戏阅读练习