re-,再，重新，-plen,满的，词源同 fill,plenary.

1. The government is trying to replenish supplies by airlifting food.

政府正试图通过空投食品补充供应。

2. There is a concern about replenish-ment of the population.

有人担心人口的补充问题。

3. Three hundred thousand tons of cereals are needed to replenish stocks.

需要30万吨谷类补充库存。

4. to replenish food and water supplies

补充食物和水

5. Without money to remit to Shanghai, he couldn't replenish his stock.

没有现钱寄到上海去, 就拿不到货.