n.(外)祖母;老奶奶;女祖先;
例句:
His grandmother spun him a yarn at the fire.
他奶奶在火炉边给他讲故事.
I inherited this ring from my grandmother.
我从祖母那里继承了这个戒指.
She helped take care of her aged grandmother.
她帮助照料年迈的祖母.