不宜冷冻的常用药品是( )。A.胰岛素 B.维生素B1 C.呋塞米 D.头孢拉定 发布时间:2017-05-25 03:10 │ 来源:www.tikuol.com 题型:单项选择题 问题: 不宜冷冻的常用药品是( )。A.胰岛素B.维生素B1C.呋塞米D.头孢拉定E.维生素K
题型:单项选择题 -How do the shops make money if they sell at such low prices?-Manufacturers, it seems, are willing to bring down prices _______ big volume purchases.[ ]A.under the name of B.on behalf ofC.in return for D.in preparation for 查看答案