ferro cement boat

例句：

1. 1.This ferro cement boat is the most expensive one in the market.
   这艘铁水泥船是市场上最贵的。
2. 2. The engineers used a special type of ferro cement to build this boat.
   工程师们使用一种特殊的铁水泥来建造这艘船。
3. 3. The ferro cement boat was used to transport goods across the river.
   这艘铁水泥船被用来在河上运输货物。