person-hour

基本解释

• n.人时；每人每小时的工作量

同根派生

英汉例句

用作名词 (n.)

• She squeaked out a cry of fear when she saw a dead person in front of her.
  她看到她的前面有个死人时，吓得尖叫起来。
• She was much put about when she realized that she had given the parcel to the wrong person.
  当她意识到已把包裹给错了人时十分烦恼。
• The night watchman makes his rounds every hour.
  守夜人每小时巡逻一次。
• The ailing man alternated two hours of work with one hour of rest.
  那个体弱多病的人每工作两小时就要歇一小时。