replaced是什么意思？

Mounted cavalry (骑兵) replaced the chariot (二轮战车) on the battlefield around 1000 BC.

Paperbacks of popular literature are more likely to be replaced by e-books

This week's announcement of a new iPhone by a management team led by Tim Cook, who replaced Mr Jobs as chief executive in August, was generally regarded as competent but uninspiring.

Only certain parts of the eye can be replaced.

But he had the heating system replaced right away

For workers, especially low-paid workers, who desperately need their jobs yet know they can be easily replaced, gamification may feel more like the Hunger Games.

If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20 or fewer students per teacher.

Some names will have slipped away, but others will have replaced them.

The whole fixture must be replaced — light source and luminaire — and this is never an inexpensive proposition.

They also replaced rotting roots and halted the sinking of the churches into the ground.