When my first play, a Cyst for Gus, was produced at the Lyceum, he attended opening night in tails and a gas mask.
我的首部戏剧《格斯的囊肿》在吕克昂剧院上演时，他身穿燕尾服，戴着防毒面具参加了首演。
2
Active nano mask by pressing sachet repeatedly before opening the contents should be fluid before opening the sachet.
使用前，先将小包囊不断挤压，使包囊内面膜成液体状。
3
When in use, the small opening end of the mask is connected with the air outlet pipeline for pulverization inhalation machine, and the large opening end can cover the mouth and nose.