開館

Verb

 * 1) to open of libraries, museums, exhibitions, etc.

Noun

 * 1) the opening of a  on a given day - library, museum , hall , etc.
 * 2) the first opening of such a facility
 * 1) the first opening of such a facility

Verb

 * 1) to open a  for the day - library, museum , hall , etc.
 * 2) to open such a facility for the first time