turn over v. 滚动，翻过来，营业额为，周转，移交，翻阅
If you turn over you might find it easier to get to sleep.
你翻翻身，就容易睡着了。
This shop turns over no less than 100 pounds a day.
这家商店营业额一天不少于100英镑。
This supermarket turns over its stock very rapidly.
这家超级商场商品周转很快。
He turned the business over to his daughter.
他把生意移交给女儿管理。

be famous for意为“因为…而出名”，后接出名的原因，如：
Now York is famous for its high buildings. 纽约以高楼大厦而闻名。
He is famous for his novels. 他因他的小说而出名。

be famous as 作为…而出名，前面的主语和后面的名词意思一致
如：Lu Xun was famous as a writer. 鲁迅是位著名的作家。
Hangzhou is famous as a tourist place. 杭州是一个旅游胜地。
be famous for 后接宾语是主语的所属内容，be famous as后接宾语是主语的同位成分

hang around 闲荡， 徘徊， 逗留
If you see anyone hanging around here tell them to hop off.
如果你看到有人在这儿闲荡，就叫他们走开。
Two suspicious-looking fellows were seen hanging around the campus last night.
昨夜有人看见两个形迹可疑的人在校园里徘徊。

stray v. 迷路，偏离
Pound the cows so they don't stray.
把这些走失的牛关进待领场，这样它们就不会乱跑了。
Be careful not to stray from the right path of duty.
注意不要偏离应尽职责的正道。
Don't stray from the point too much.
别离题太远!