第1个回答 2011-02-11
grandson and granddaughter. Or grandchildren.
第2个回答 2011-02-11
grandson and granddaught本回答被提问者采纳
第3个回答 2011-02-11
my grandson and granddaughter
复数是grandsons and granddaughters
第4个回答 2011-02-11
孙子和孙女
grandson and granddaughter
grandchildren