可乐定硬膜外间隙注射75~150μg的镇痛作用可持续() A.1.5~2.5小时 B 发布时间:2017-08-24 02:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 可乐定硬膜外间隙注射75~150μg的镇痛作用可持续()A.1.5~2.5小时B.3.5~4.5小时C.5~6小时D.7.5~8.5小时E.9~12小时
题型:单项选择题 用所给词的适当形式填空。1. Liu Qiang had to _____ (finish) his homework first before he could go out for play.2. I think the monkey is much _____ (clever) than other animals.3. Little Tom did the cleaning _____ (carefully) in our class.4. Our English course _____ (teach) by an English woman next term.5. A bridge _____ (should build) over the river. 查看答案