Task: Translation
Input (Xhosa): Lizibuko elisisigxina elomileyo elinekonkreyiti okanye icala lamatye kunye nendawo yokungena ecikiweyo ngento esukayo. Uqingqo ligama lakudala elisetyenziselwa ekutshiseni ukhula lolwandle oluninzi ngaphantsi kwenqanawa.
Output (English): A permanent dry dock with concrete or stone sides and the entrance to which is sealed by a removable caisson. Graving being an old term for the practice of burning off the seaweed that had accumulated on the ship's bottom.