man-hour

参见：manhour

英语

替代写法

• manhour

词源

来自man +‎ hour。

名词

man-hour (复数 man-hours)

1. 工时

   Ten workers for two days—that's 160 man-hours.

   十个工人工作两天——就是160工时。

   • 1962 January 11, John F. Kennedy, Second State of the Union Address:

     Since 1950 our agricultural output per man-hour has actually doubled!

参见

• girl-hour
• man-day
• man-month
• man-year
• manshift