“慎独”出自于哪本著作()
A.《大医精诚》
B.《礼记》
C.《物理论》
D.《黄帝内经》
E.《本草纲目》
参考答案:B
Hiking by oneself can be fun and good for health. It may also be good for _____ building. [ ]
A. respect
B. friendship
C. reputation
D. character
饲料中未被瘤胃微生物降解的蛋白质称“过瘤胃蛋白”。