可缓和苦寒之性，增强止呕作用的药物是（）
A.黄连
B.酒黄连
C.姜黄连
D.萸黄连
E.醋黄连
参考答案：C
People Who Moved China, hosted by CCTV, honors the people _____ contributions should be remembered by every Chinese.
A．whose
B．which
C．that
D．whom
管道绝热工程和设备绝热工程分别包含哪些内容？
