fraternal
🇺🇸
/frəˈtɜːrnl/
🇬🇧
/frəˈtɜːnl/
relating to a friendly connection between people or groups with shared interests
They formed a fraternal club for people who love to read books.
他们为热爱阅读书籍的人成立了一个兄弟会。
relating to the bond between brothers
The fraternal bond between the two brothers was very strong.
两兄弟之间的兄弟情谊非常牢固。