language barrier
ランゲージバリア、言語の壁
Multilingualism
International auxiliary language
/suto3/google.iconlanguage barrier
/suto3/Google画像検索.iconlanguage barrier
/suto3/Google定義検索.icon language barrier
/suto3/wikipedia.iconlanguage barrier
/suto3/weblio.icon language barrier
/suto3/kotobank.icon language barrier
/suto3/jisho.icon language barrier