be at home in meaning in English
熟悉，精通
Examples
- The canadian - japanese is at home in both languages
那个加拿大籍日本人两种语言都精通 - The canadian - japanese is at home in both languages
那个加拿大籍日本人两种语言都精通。 - Be at home in some place
在某处觉得安适自 - They were at home in the home of people , moving confidently without fear
他们在群众家里感到自在，行动时心理塌实，无忧无虑。 - They were at home in the home of the people , moving confidently without fear
他们在群众家里感到自在，行动时心里踏实，无忧无虑。