These functions are similar in style to the rest of the functions except they open and close tags that generally can have a few to several nested elements.

这些函数与其他函数在风格上类似，只是前者打开和关闭的标记通常有一些嵌套的元素。

youdao

They range from a few days for small lakes up to several hundred years for large ones; Lake Tahoe, in California, has a residence time of 700 years.

它们从小湖的几天到大湖的几百年不等；加州的太浩湖有700年的滞留时间。

youdao

When the water level was high, the user needed only to descend a few steps to reach it; when it was low, several levels would have to be negotiated.

当水位高的时候，使用者只需要往下走几个台阶就能到达井的部位；当水位低的时候，就要走好几层了。

youdao

He made several stops for gas and a few hours rest before flying across the Bering Sea to Alaska.

VOA: special.2009.03.18

They earn anywhere from a few hundred dollars a month to several million dollars a year.

VOA: special.2010.04.23

Fake jobs available to white expatriates can last from just a few hours to several days, and can be something as simple as appearing as a guest at an event to attending negotiations on behalf of fake companies.

BBC: Faking it as a foreign executive in China

The machines themselves can take anywhere from a few weeks to several years to build, says Elliot Naess, a 10-year kinetic veteran who has built three race-ready sculptures from scratch.

CNN: Art in motion at the Kinetic Grand Championship

This final collapse of the surface might take anything from a few minutes to several hours.

BBC: Who, What, Why: How are sinkholes formed?