词汇	petrology of ocean floor
释义	petrology of ocean floor 海底岩石学
随便看	relationship with kinfolks relationship with regulations relationship with sb relationship with surrounding regions relationship with taiwan relationshlp Relations,Hospital-Patient Relations,Hospital-Physician Relations,Host-Parasite relationshp between name and reality Relation,Sibling relations in auction relations in human nature Relations,Interagency Relations,Interdepartmental Relations,Intergenerational Relations,Interinstitutional Relations,International Relations,Interpersonal Relations,Interprofessional Relations,Investigator-Subject relation size relationsldp lending relations marketing Relations,Maternal-Fetal