🇬🇧 en ja 🇯🇵

Rome wasn't built in a day proverb

  /ˈɹoʊm ˌwʌzənt ˈbɪlt‿ɪn‿ə ˈdeɪ/ , /ˈɹəʊm ˌwɒzənt ˈbɪlt‿ɪn‿ə ˈdeɪ/
  • (idiomatic) It takes a long time to create something complicated or impressive.
ローマは一日にして成らず
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