session (of legislature or of a conference)

sun / daytime, daylight / day

the National Diet (Japan's bicameral legislature) / the Cortes Generales (Spain's bicameral legislature)

the National Assembly (South Korea's unicameral legislature)

the National Assembly (Vietnam's unicameral legislature)

ordinary; conventional; normal

generally, usually, commonly

the usual (thing, etc.), the norm

会期: session (of a legislature or of a conference) / 会規: association's rules / 皆既: total eclipse / 回帰: return, recurrence

回帰: return, recur