mask layout

例句：

1. 1. The designer created a unique mask layout for the event.
   设计师为该活动创造了独特的面具布局。
2. 2. The mask layout was carefully designed to ensure safety during the pandemic.
   面具布局经过精心设计，以确保疫情期间的安全。
3. 3.The team worked tirelessly to develop a new mask layout that would be more effective in preventing infection.
   团队不懈努力，开发了一种新的更有效的口罩布局。