grandsonKK [ˈgræˌndsʌn] ｜ /ˈgræˌndsʌn/
GEPT 初級
A2noun
the son of one’s son or daughter
At the family reunion, John proudly introduced his grandson, Ethan, to everyone.
孫子；兒子的兒子
A1noun
a male grandchild
After a long day at work, my grandson came over for a visit and brought me a drawing he made.
孫子；外孫