化学名为N-甲基-N-环己基-2-氨基-3,5-二溴苯甲胺盐酸盐
A.盐酸哌替啶B.酒石酸布托啡诺C.盐酸美沙酮D.盐酸溴己新E.磷酸可待因
参考答案:D
The boys, ________ with this somewhat terrifying figure, had lost their tongues.
A.to face
B.having faced
C.faced
D.facing
"霍乱,头痛发热,身疼痛,热多欲饮水者",治用()
A.五苓散
B.理中丸
C.牡蛎泽泻散
D.桂枝人参汤
E.四逆汤