holystone   (TTS Sound)

The holystone has 2 Senses.

• holystone
• 甲板磨き石, 甲板砥石
• a soft sandstone used for scrubbing the decks of a ship
• やわらかい砂岩で、船の甲板を磨くのに使われる

• holystone
• scrub with a holystone; "holystone the ship's deck"
• 甲板砥石で磨きあげる