低楼层正在燃烧。
Two staircases lead to the lower floor.
两段楼梯通向下面一层楼。
Would you prefer a room on the higher floor or the lower floor?
您要高楼层的房间还是低楼层的房间？
The elevator takes people between the transit center's main floor and lower floor.
发生故障的电梯在运输中心的主层和低层之间运行。
The treatment technology has higher hydraulic loading and resistance shocking and lower floor area.
该处理工艺具有较高的水力负荷和抗冲击负荷的能力，且占地面积较少。
Lower heels to the floor, feet pointing straight ahead.
脚跟向下踩向地板，脚趾指向头部的方向。
Take your lower kidney toward the floor and also toward your head.
让你的肾的下部向着地板的方向也向着头的方向。
Slowly lower yourself until you're able to sit flat on the floor.
慢慢降低自己的，直到你能够坐平放在地板上。
In the lower ground floor, there are archive, technical and storage rooms.
在较低的楼层，有档案室，技术室和储藏室。
Exhale, keep knee bent and lower left leg until toe touches floor.
呼气，保持膝关节弯曲并且下放左腿直到脚尖接触地面。
The lower jaw should be parallel to the floor.
下颚应该与地板平行。
The lower jaw should be parallel to the floor.
下颚应该与地板平行。
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