No one really knows how many different faces someone can recall, for example, but various estimates tend to hover in the thousands—based on the number of acquaintances a person might have.

例如，没人确切地知道一个人究竟能记住多少张不同的面孔，但是各类评估倾向于几千张上下——依据一个人可能相识的人数来判断。

youdao

The value tends to hover around 40 baht to one US dollar.

其价值维持在40铢兑换1美元左右。

youdao

Use your mouse to hover over the edge of the ProcessOrder component.

使鼠标悬停在ProcessOrder组件的边缘上。

youdao

They always seem to hover over their children.

VOA: special.2009.07.09

Linux, the free, open source operating system, continues to hover at a little over one percent.

FORBES: Move up http://i.forbesimg.com t Move down

On the practice green before the playoff Rotella emerged from the crowd to hover by Harrington's side.

FORBES: How Not To Choke

With interest rates continuing to hover at historically low levels, investors looking for income are understandably frustrated.

FORBES: Stocks are Not Bonds, CDs, or Savings Accounts