metamorphic
🇺🇸
/ˌmetəˈmɔːrfɪk/
🇬🇧
/ˌmetəˈmɔːfɪk/
adjective
R
relating to a change in form or structure
The mountains are made up of metamorphic rocks that have been altered by the Earth's natural processes.
这些山脉由变质岩组成，这些岩石已经被地球的自然过程改变了。
translation
变质的