whole life- cycle

• 全寿命期

whole life- cycle的用法和样例：

例句

1. Each of these degradations represents an economic life period in a different service.
   每一次降级均代表在不同服务岗位上的经济寿命期。
2. More importantly Jinchuan will take 100 per cent of the Zambian mine's nickel for the life of the mine.
   更重要的是，这座赞比亚镍矿寿命期内出产的镍全部归金川所有。