例句與造句

1. The pressure needed to pump in the mixture caused the ground above to heave, causing the winding engine towers mounted above the shafts to tilt slightly.
2. Under James of Saint George, another two storey rectangular tower connected to the rest of the castle by a curtain wall, the " Engine Tower " ( now in ruins ) might have been the foundation for a siege engine.
3. It's difficult to find engine tower in a sentence. 用engine tower造句挺難的