1ADJ-GRADED [usually ADJ n]兄弟的;兄弟般的;友爱的Fraternal actions show strong links of friendship between two people or groups of people. 兄弟的;兄弟般的;友爱的 [formal]
...the fraternal assistance of our colleagues and comrades.
同事和朋友们对我们兄弟般的帮助
He said he hoped the issue could be solved in a fraternal way.
他表示希望这个问题能以友好的方式解决。
2ADJ [usually ADJ n]异卵双生的Fraternal twins are twins born from two eggs, so they are not exactly the same. They look different from each other and may be different sexes. 异卵双生的