Breccia

[bretʃiә]

解释:

(noun.) a rudaceous rock consisting of sharp fragments embedded in clay or sand.

整理:拉尔夫--From WordNet

解释:

(n.) A rock composed of angular fragments either of the same mineral or of different minerals, etc., united by a cement, and commonly presenting a variety of colors.

整理:韦尔登

解释:

n. a conglomerate rock composed of angular and unworn fragments cemented together by lime or other mineral substance.—adj. Brecciated (brech′yāt-ed) noting rocks composed of breccia

戴维斯整理