mask

口罩

Everyone on the bus was still wearing a mask.

公车上的人都还戴著口罩。

面具、假面具

He wore a wolf mask to the costume party.

他戴著狼的面具去参加化装派对。

面膜

She puts on a clay mask twice a week.

她一周敷两次泥膜面膜。

防护面罩、面罩

Welders must wear a mask to protect their eyes.

焊接工人必须戴上防护面罩保护眼睛。

伪装、假象

His politeness was just a mask for contempt.

他的礼貌只是轻蔑的伪装。

遮罩电脑

Add a mask to that layer instead of erasing it.

在那个图层加上遮罩，不要直接擦掉。

掩饰、隐藏

She masked her disappointment with a quick smile.

她用一个短暂的微笑掩饰失望。

盖过、遮盖

The strong spices masked the smell of the fish.

浓重的香料盖过了鱼腥味。

遮住、蒙面

The robbers had masked their faces with scarves.

抢匪用围巾遮住了脸。