inner circle

small, often secretive, controlling group of people within an organization 核心集团（组织内部少数人, 常为不公开的人物组成的有权力的小集团）.

ink-pad (also pad), ink-pot, ink-well, inkling, inkstand, inky, inlaid, inland, Inland Revenue, inlay, inlet, inmate, inmost, inn, Inn of Court, inn-keeper, innards, innate, innately, inner, inner city, inner lane, inner tube, innermost, inning, innings, innkeeper, innocence, innocent, innocently, innocuous, innocuously, innocuousness, innovate, innovation, innovative, innovator, innuendo, Innuit (also Inuit), innumerable,