Theory
01
理論, 仮説
a set of ideas intended to explain the reason behind the existence or occurrence of something
例
Scientists proposed a new theory to explain the origins of the universe.
02
理論, 仮説
a tentative insight into the natural world; a concept that is not yet verified but that if true would explain certain facts or phenomena
03
理論, 仮説
an idea, opinion, or belief that one perceives to be true, although it remains to be proved
