【单选题】指导病人做超声雾化吸入治疗时,下列哪项错误
【判断题】北京烤鸭的英文是 Beijing roast duck
【单选题】Every month more and more people sign up to the Internet, looking for information and entertainment , or simply because they do not want to be left behind.
【单选题】指导病人做超声雾化吸入治疗时,下列哪项错误
【判断题】北京烤鸭翻译:roast Beijing duck