ground sheet

同根派生

The nubby grinding sheet which is convenient for changing cutter head matching with carborundum grinding tip can be used th grind the conparative soft ground, epoxy putty layer and mortar layer.
快狀研磨塊的設計更方便更換刀頭，配上碳化矽磨頭更加經濟。
The nubby grinding sheet which is convenient for changing cutter head matching with carborundum grinding tip can be used th grind the conparative soft ground, epoxy putty layermortar layer.
快狀研磨塊的設計更方便更換刀頭，配上碳化矽磨頭更加經濟。
The fox went to ground under a rocky escarpment.
狐狸鑽進了石崖下麪的洞裡。
The ground was covered with ferns.
地麪上長滿了羊齒植物。
He lifted a pail of water from the ground.
他把一桶水從地上提了起來。