Granny has clear impressions of her childhood.是什么意思？

Granny has clear impressions of her childhood.

奶奶对自己的童年还记得清清楚楚。

granny

n. 奶奶，外婆，婆婆妈妈的人；

例句
The children were all ears when Granny told them stories.
奶奶讲故事的时候,孩子们都全神贯注地听着.

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；

例句
...the operation a patient has had.
病人做过的手术

clear

adj. 清楚的，明白的，清晰的，明亮的，清澈的，明确的；adv. 完全地，清晰地，整整；vi. 变明朗，变清澈；vt. 扫除，除去，消除（嫌疑），使清楚，使干净；n. 空隙，空间；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

impressions

n. 印象( impression的名词复数 )，影响，滑稽模仿，印记；

例句
We are all conditioned by early impressions and experiences...
我们都受到早年印象和经历的影响。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

her

pron. (she的宾格)她，(she的所有格)她的，她，指某个国家，（一艘）船；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

childhood

n. 童年，儿童时代，早期；

例句
I have been an asthmatic from childhood and was never able to play any sports.
我从小就患有气喘病，参加不了任何体育活动。