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问题
多项选择题
有抗绿脓杆菌活性的氨基糖苷类抗生素是
A.链霉素
B.庆大霉素
C.卡那霉素
D.妥布霉素
E.阿米卡星
答案
参考答案:
B,D,E
选择题
—How's your teacher today?
—_____.
A. I'm fine, thank you.
B. She's fine, thanks.
C. He's good, thanks.
D. They are fine, thank you.
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报关编码
未漂白或漂白聚酯短纤牛津布
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