阿弟弟的英语怎么说

"阿弟弟" 是指"哥哥的弟弟"，在英语中可以翻译为 "younger brother of one's older brother" 或者 "little brother of one's older brother"。这个表达方式的来源可能源自中文，在中文中有 "哥哥" (gēge) 表示 "older brother"，而 "弟弟" (dìdi) 表示 "younger brother"。
下面是一些英文例句及其中文翻译：
My younger brother of my older brother is really smart.
我哥哥的弟弟真聪明。
I'm going to visit my little brother of my older brother next weekend.
我下周末要去看望我哥哥的弟弟。
My younger brother of my older brother always tries to make me laugh.
我哥哥的弟弟总是想让我开心。