開幕

Verb

 * 1)  to give the first public performance
 * 2) to open or inaugurate ceremony for a conference, new building, etc.; to open a session
 * 3)  to set up an office for a commanding officer

Noun

 * 1) rising of the curtain of a stage, the beginning of a performance
 * 2) opening of a ceremony, festivity or conference

Verb

 * 1) for a performance to begin
 * 2) for some event to open, begin