对应的口语是grandma
n. 奶奶外婆
Grandma was from Scotland.
奶奶来自苏格兰。
My Grandma lost her brother in the war.
我的祖母在战争中失去了弟弟。
Times have changed since Grandma was young.
世易时移,现在已不是祖母年轻时那会儿了。
Unfortunately, Grandma always seems to awaken at awkward moments.
可惜的是,奶奶好像总是在不合适的时间叫醒我。