在英语中，我们通常使用以下术语来介绍家庭成员：

Father (父亲)
Mother (母亲)
Brother (兄弟)
Sister (姐妹)
Son (儿子)
Daughter (女儿)
Husband (丈夫)
Wife (妻子)
Grandfather (祖父)
Grandmother (祖母)
Uncle (叔叔)
Aunt (阿姨)
Cousin (堂兄弟/堂姐妹)

来源：这些词汇都是从英语中发展出来的，是语言学中称为“西方语言”的一部分。

一些英文例句及其中文翻译：

My father is a doctor. (我父亲是一名医生。)
My mother is a teacher. (我母亲是一名教师。)
I have two brothers. (我有两个兄弟。)
My sister is a nurse. (我姐姐是一名护士。)
My son is in his first year of college. (我儿子在读大学一年级。)
My daughter is a talented musician. (我女儿是一位有才华的音乐家。)
My husband is a businessman. (我丈夫是一名商人。)
My wife is a stay-at-home mom. (我妻子是一名全职妈妈。)
My grandfather is retired. (我祖父已退休。)
My grandmother is very active. (我祖母非常活跃。)
My uncle is a lawyer. (我叔叔是一名律师。)
My aunt is a dentist. (我阿姨是一名牙医。)
My cousin is a software engineer. (我表弟是一名软件工程师。)