Oceania
🇺🇸
/ˌəʊʃiˈɑːniə/
🇬🇧
/ˌəʊsiˈɑːniə/
noun
R
A vast region in the Pacific Ocean that includes many islands and countries.
Oceania is home to a diverse range of cultures and ecosystems.
オセアニアは多様な文化と生態系の家です。
translation
オセアニア