The dungeon is composed of unit cubes which may or may not be filled with rock.

地牢由立方体单位构成，立方体中不定会充满岩石。

youdao

Sedimentary rocks—the most common rock type near the surface—are also the most common reservoirs for water because they contain the most space that can be filled with water.

沉积岩——地表附近最常见的岩石类型——也是最常见的储水层，因为它们可以装水的空间最多。

youdao

Its system consists of two silos filled with a pulverised rock such as gravel.

该系统由两个筒仓构成，每个筒仓装满磨碎的岩石，例如砂砾。

youdao

Almost five years later, diners are still packing the house to sample his crispy rice cakes filled with Florida rock shrimp and smoky chorizo as well as ceviche made with a local catch, papaya, red onion, citrus and avocado.

WSJ: Michael Schwartz's Maple-Glazed Quail With Pear and Almond Salad | Slow Food Fast

His coronary arteries were hard as a rock and filled with calcium.

FORBES: Should We Ration End Of Life Care?

"'Rock of Ages' is filled with 11 o'clock numbers, " Gallo said.

CNN: Will audiences show up for 'Rock of Ages'?