laccolith

[机] 岩盖

发音

US /ˈlækəlɪθ/

词形变化

laccoliths 复数 laccoliths

别名

laccolite lacolith

释义与例句

n.
  1. 1.

    A mass of igneous or volcanic rock found within strata which forces the overlaying strata upwards and forms domes.

    地质
  2. 2.

    A mass similar to lopolith but concave up.

词源

From Ancient Greek λάκκος (lákkos, “cistern”) + -lith.

来源：wiktionary