n. rock that in its molten form (as magma) issues from volcanos; lava is what magma is called when it reaches the surface
词态变化
复数形式:lavas
常见例句
1
a dry form of lava resembling clinkers
2
n an associate degree in applied science n a dry form of lava resembling clinkers n an international organization that provides a support group for persons trying to overcome alcoholism n an associate degree in arts
3
the commonest type of solidified lava
4
n a reflex that expels gas noisily from the stomach through the mouth v expel gas from the stomach v become active and spew forth lava and rocks
5
a actively or fully engaged or occupied s overcrowded or cluttered with detail s intrusive in a meddling or offensive manner s crowded with or characterized by much activity s (of facilities such as telephones or lavatories) unavailable for use by anyone else or indicating unavailability
