通草的药用部位是A.茎髓 B.茎刺 C.藤茎 D.茎枝 E.心材 发布时间:2017-06-19 08:26 │ 来源:www.tikuol.com 题型:单项选择题 问题: 通草的药用部位是A.茎髓B.茎刺C.藤茎D.茎枝E.心材
题型:单项选择题 — What did he say in________of his stupid behaviour?— He admitted that he had made a serious mistake.[ ]A.explanation B.favour C.fearD.support 查看答案