中英▼
go top

david callahan 添加释义

英英释义

David Callahan

  • abstract: David Callahan is a co-founder of the think tank Demos, a public policy group based in New York City, where he is currently a Senior Fellow. He is also an author and lecturer.

以上来源于: WordNet

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块？

感谢您的反馈，我们会尽快进行适当修改！
进来说说原因吧 确定
小调查
请问您想要如何调整此模块？

感谢您的反馈，我们会尽快进行适当修改！
进来说说原因吧 确定