木料被锯成大块的薄板。The wood was cut into large sheets of veneer.有人把一大块石头给凿空了。Someone had hollowed out a large block of stone.格雷斯掰下来一大块土。Grace broke off a large piece of the clay....

“大块”的英语可以翻译为：chunk，hunch，hunk，[建] clod，agglomerate ...