煤斗

例句：

1. 1. The coal mine has a large coal bunker.
   这个煤矿有一个大型的煤仓。
2. 2. The miners used to store their coal in these old coal bunkers.
   矿工们过去常常把这些旧煤仓用来储存他们的煤炭。
3. 3. The coal bunker is located underground, far from the surface.
   煤仓位于地下，远离地表。