问题
单项选择题
控制释药的是()
A.口服片剂
B.肺部吸入给药
C.经皮全身给药
D.肌内注射给药
E.软膏剂
答案
参考答案:C
控制释药的是()
A.口服片剂
B.肺部吸入给药
C.经皮全身给药
D.肌内注射给药
E.软膏剂
参考答案:C
从方框中选择恰当的短语,并用其正确形式完成句子。 | |
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1. Reading in the sun wil![]() 2 ![]() 3. Everyday activities can _______the environment. 4. We should protect our earth _______. 5.The twins look the same and we can’t _______the differences between them. 6. More and more people have _______ collecting waste to keep our |