heart; innermost being; (math.) incenter

content; substance; details; CL:項|项[xiang4]

inside; within

interior; inside (part, section); internal

underpants; panties; briefs

within the body; in vivo

undergarment; underwear; CL:件[jian4]

domestic; internal (to a country); civil

guilty conscience; to feel a twinge of guilt

(included) in it; among them

(government) cabinet

deep in one's heart

indoor

civil war

internal organs; viscera

Geneva, Switzerland

inner; internal; intrinsic; innate

inside story; non-public information; behind the scenes; internal

inside source; mole; insider; inside information; insider connections; (military) interior lines; internal telephone line

within; less than

inland; interior

within the borders; internal (to a country, province, city etc); domestic

undiscovered traitor; enemy within one's own ranks

Ministry of Internal Affairs

mainland China (PRC excluding Hong Kong and Macau, but including islands such as Hainan); Japan (used in Taiwan during Japanese colonization)

inland; interior; hinterland

Nevada, US state

inside story; inside information

Venezuela

meaningful content; implication; (semantics) connotation; inner qualities (of a person)

during the current year

internal affairs; domestic affairs; family affairs; (trad.) affairs within the palace

inner side

Rio de Janeiro

inside the city

internal storage; computer memory; random access memory (RAM)

underwear

internal bleeding; internal hemorrhage

within the party (esp. Chinese communist party)

expert; adept; experienced; an expert; a professional

Ministry of the Interior

built-in; internal

inside and outside; domestic and foreign; approximately; about

reserved (personality); introverted; (economics etc) domestic-oriented

internal affairs (of a country)

internal strife

internal disorder; civil strife; civil unrest

core (of a fruit); (fig.) the essence (of a concept or doctrine etc); (geology) inner core; (computing) kernel

Nebraska, US state