An unvaried pall of cloud muffled the whole expanse of sky from zenith to horizon.

一望无际的云幕蒙住了从天顶到地乎线的整个夜空。

youdao

An unwearied pall of cloud muffled the whole expanse of sky from zenith to horizon.

一望无际的云幕蒙住了从天顶到地平线的整个夜空。

youdao

Buildings on both sides of the street wear gradually disappearing into a pall of grey.

街道两旁的建筑逐渐消失在灰暗的暮色里。

youdao

The Obama administration says it counseled the Karzai government against allowing the return of General Dostum, whose reputation threatens to cast a pall over the country's critical election process to which the United States has lent heavy support.

VOA: standard.2009.08.17

Soon there was a thick black pall of smoke hanging low over the apartment blocks and minarets.

BBC: NEWS | Middle East | Gaza mourns symbol of struggle

This case is sure to cost Merck and its insurers billions in damages and may spread a pall of legal liability over other drugmakers.

FORBES: Merck's Mess

Indeed, while the pall of suspicion was left to hang over every professional athlete, the ACC's published report did not mention names and clubs.

BBC: Is Australian sport badly broken?