manpower
- n. 人力；人力资源；劳动力
考试真题
- Each interactive textbook is a media-heavy experience built from the ground up, and you can tell that it takes a respectable amount of manpower to put together each one.
出自-2013年6月阅读原文
- One of the challenges to build an interactive digital textbook from the ground up is that is takes a great deal of manpower
出自-2013年6月阅读原文