internal

a.内部的，国内的，内服的

interloper, interlude, intermarriage, intermarry, intermediary, intermediate, intermediate-range (ballistic) missile, intermediately, interment, intermezzo, interminable, interminably, intermingle, intermission, intermittent, intermittently, intermix, intermixture, intern, intern (also interne), internal combustion, Internal Revenue Service, internalization, internalisation, internalize, internalise, internally, international, Internationale, internationalism, internationalist, internationalization, internationalize, internationalize, internationalise, internationally, interne, internecine, internee, Internet, internment, interoffice, interpellate,