A dark narrow passage led to the main hall.

一条阴暗狭窄的走廊通向大厅。

《牛津词典》

The writer shows the main idea of the passage by giving examples.

作者通过举例说明这篇文章的主要思想。

youdao

Which of the following titles best summarises the main idea of the passage?

以下哪一个题目最能概括文章的大意？

youdao

The main Southwest Passage into the New Orleans port remains open, though the three-day trajectory of the oil slick provided by NOAA suggests the waters around the passage could become tainted.

FORBES: The Gulf Spill: Now What?

With the successful passage of the Main Street Fairness Act to bring parity in the tax structure for retailers in all channels, successful retailers will really be able to thrive.

FORBES: Closing the Sales Tax Loophole

In one scale there was a 5 point improvement in symptoms in the placebo pill group, but people who got nothing had a 4 point improvement over the same period of time This suggests that the main effect here is the passage of time.

FORBES: Harvard Placebo Study Was Seriously Overhyped