问题
单项选择题
以磷脂、胆固醇为膜材制成的载体制剂是()
A.微囊
B.毫微囊
C.超微囊
D.脂质体
E.磁性微球
答案
参考答案:D
以磷脂、胆固醇为膜材制成的载体制剂是()
A.微囊
B.毫微囊
C.超微囊
D.脂质体
E.磁性微球
参考答案:D
完型填空。 | ||||
My mother speaks very good English, but she knows little Japanese. She went _ 1__ Tokyo on November llth __2_ , a meeting. The meeting was _ 3 on November 15th. _4__ morning she went to a park and then did shopping. __5_ noon she was hungry. She went to _ 6 _ re rest restaurant and sat down at table. A man came up to her and asked 7 she needed. She wanted noodles, chicken and vegetbles. She _8__ English to him, but the man did not know English.My mother _9__ around. No one 10 noodles there. | ||||
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