【醫(yī)】 over bite; overbite; overlapping occlusion

1. 茅屋用木桿搭成，上面以草席覆蓋。
   The hut was made of poles covered with grass mats.
2. 廣袤的平原被厚厚的雪覆蓋著。
   The vast champaign was covered with thick snow.
3. 校舍的屋頂上覆蓋著積雪。
   The roof of the schoolhouse is covered with snow.
4. 山上覆蓋著一層雪。
   The mountain was covered with a mantle of snow.
5. 這個地區(qū)還不在通訊網的覆蓋之內。
   This area has not been covered by the communication net.
6. 冬天時湖面上覆蓋著冰。
   In winter the lake is covered with ice.
7. 清晨，草上覆蓋著一層白霜。
   The grass was covered with frost in the early morning.
8. 白雪覆蓋著山頂。
   The mountain tops are covered with snow.