n. 自相抵触、互相冲突的观点或行为, contradiction; adj. 观点和行为自相抵触、互相冲突的, hesitating (between doing and not doing something), conflicting

writing brush, CL:枝[zhi1],管[guan3]

医生给不住院的病人看病

buying and selling, business deal/transaction, (small) merchant enterprise

n. 思维的规律, 客观的规律性, logic; 逻辑学, logic; science that studies the form and order of thinking

感觉灵敏的