【单选题】药材钩藤(原植物名为钩藤)的表面特征是
A.
枝或钩的表面灰白色或灰棕色,有疣状凸起,被褐色粗毛
E.
钩枝具稀疏的褐色柔毛,表面棕黄色或棕褐色,叶痕明显
【单选题】—What do you think of this film, Mum ? —I think this one is ________ than that one. [ ]
【单选题】—Do you think the girl is _____thin? —No, I don't think so.
【单选题】药材钩藤(原植物名为钩藤)的表面特征是
C.
枝或钩的表面灰白色或灰棕色,有疣状凸起,被褐色粗毛
E.
钩枝具稀疏的褐色柔毛,表面棕黄色或棕褐色,叶痕明显
【单选题】-What do you ____________the school uniforms? -They are not smart. [ ]
【多选题】按照研究目的的层次划分,教育科学研究的层次有三类?
【单选题】《中国药典》 2015 年版由( )部构成,收载品种总计 ( ) 种