obduction
/ɒbˈdʌktʃən/noun
mass noun
- Geology the sideways and upwards movement of the edge of a crustal plate over the margin of an adjacent plate【地质】一个地球板块挤压至另一板块边缘上。
派生词
obduct
verb词源
1970s: from Latin obduct- 'covered over', from the verb obducere, from ob- 'against, towards' + ducere 'to lead'.