daylighting; lighting

1. 采光井允許出入或光線和空氣進入地下室門窗的凹陷的小區(qū)域
   A small, sunken area allowing access or light and air to basement doors or windows.
2. 固定百葉窗一個有框架的開口處，比如在一堵墻里，門里或窗戶里。安裝有固定的或活動的水平條板，用來通風(fēng)、采光、遮雨
   A framed opening, as in a wall, door, or window, fitted with fixed or movable horizontal slats for admitting air and light and shedding rain.
3. 這些窗戶采光及通風(fēng)性能良好。
   The windows permit light and air to enter.

采的英語翻譯：

光的英語翻譯：