用英语说家庭成员~

爸爸 father
哥哥 elder brother
姐姐 elder sister
弟弟 younger brother
妹妹 younger sister
家里比你大一辈，除母亲外女性 aunt
家里比你大一辈，除父亲外男性 uncle
爷爷 grandpa/grandfather
奶奶 grandma/grandmother
表妹 younger female cousin
表姐 elder female cousin
表弟 younger male cousin
表哥 elder male cousin
丈夫husband
妻子 wife
儿子 son
女儿 daughter
侄女 niece
侄子 nephew
孙子grandson
孙女 grangddaughter
继母 mother-in-law 其他继的 也同样后加-in-law

mother
father
grandfather
grandmother
sister
brother

grandfather 是姥爷
grandmother 是姥姥

mother father brother sister wife husband son daughter nuncle aunty grandpapa grandma