爸爸 father, dad, pa妈妈 mother, mum, mom, ma爷爷 paternal grandfather奶奶 maternal grandmother
Mother,Dad,Father,滚发,Grandfather,滚滚滚滚滚妈呀!
写的真好哇,不过后面那个简单的名称可以不用写,写一个就可以了,你以后一定是会这个很出息人