something done (usually as opposed to something said)
the state of being active
a military engagement
a process existing in or produced by nature (rather than by the intent of human beings)
the series of events that form a plot
the trait of being active and energetic and forceful
the operating part that transmits power to a mechanism
a judicial proceeding brought by one party against another; one party prosecutes another for a wrong done or for protection of a right or for prevention of a wrong
an act by a government body or supranational organization
the most important or interesting work or activity in a specific area or field
动词 action:
institute legal proceedings against; file a suit against
