continental crust
noun [ U ] geology specialized uk/ˌkɒn.tɪ.nen.təl ˈkrʌst/ us/ˌkɑːn.t̬ən.en.t̬əl ˈkrʌst/
地壳（地球的表层，约35公里厚，由大陆块及其下面的岩石组成）
the surface of the earth that is about 35 kilometres thick and includes the land masses and the solid rock below them