eldest grandson长子的长子;最年长的孙子;长孙
YOUR GRANDSON你的孙子;您的孙子;你孙子;你的外孙
Like Grandson像孙子
His Grandson小孙子
Great grandson曾孙;重孙子
grandson n孙子;外孙
Only grandson唯一的孙子
Grandson touched外孙很感动
Then pointed out that the people who can be removed from the scope of subject of the harboring only to be able to be the crime person's "the close relative" and explained the reason, then the author pointed out that our country should unify various department law to "the close relative" the correlation stipulation, close relative's scope stipulation is: spouse, parents, children, brothers, sisters, paternal grandparents, grandparennnts, grandson children, granddaughter-children.
指出我国排除在窝藏包庇犯罪主体之外的亲属只能是犯罪人的“近亲属”并说明了原因。 由于我国各个部门法中对“近亲属”范围规定不同，这容易造成司法的混乱，笔者在文章的最后进一步指出我国应该统一各部门法对“近亲属”的相关规定，采用《民法通则意见》的相关内容将近亲属的范围规定为：配偶、父母、子女、兄弟姐妹、祖父母、外祖父母、孙子女、外孙子女。
参考来源 - 从“亲亲相隐”谈窝藏、包庇罪的主体范围N-FAMILY（家庭成员名词） Someone's grandson is the son of their son or daughter. 孙子; 外孙
My grandson's birthday was on Tuesday.
我孙子的生日是星期二。