It is just a very strange mask.

它仅是一个很奇怪的面具。

youdao

It involves a mask that goes over your eyes that flashes lights or emits a sound when you fall into the REM stage of sleep.

这产品有个面具，可以在你即将进入深层梦境的时候在你的眼部发出闪光，或者弄出一些声音。

youdao

Yet it is but one mask of many worn.

然而这只是许多面具中的一个。

youdao

It's as if Nabokov allows us to see the mask of literature, to actually see it there palpably doing its work, so we can become self-aware of how we respond.

就好像Naboko让我们看到了文学的面具，让我们看到了它的功能，所以我们对自己的回应有感知了。

耶鲁公开课 - 1945年后的美国小说课程节选

But at some point in the eighteenth century, the mask seemed informally to acquire an alternative title, Comus, and it's as Comus that all readers since have almost always referred to the mask -- and this, of course, is a mistake.

但在18世纪的某个时候，《面具》似乎还有一个不太正式的名，《Comus》,因为《Comus》，后来读者都将它代指《面具》了,当然这是一个错误。

耶鲁公开课 - 弥尔顿课程节选

Readers who have created the mask and photographed themselves wearing it can then submit the image digitally - where it could well end up in a Mask Gallery featured on the site.

BBC: Web link for Weakest Link

Between the outdoor pools and fountains and treatments like the Mountain Spirit Purification with its clay body mask and juniper-sage massage with hot stones, it delivered all the relaxation this resort promised.

FORBES: First Look

The mask is about four metres tall - so large that it takes a hundred men six months of work to prepare the costume and build an outdoor house to hold it before a performance.

UNESCO: Culture