rubber air pillow 橡胶气枕
air pillow for medical purpose 医用气枕
air pillow pump 空气枕头打气筒
air pillow detail 充气枕头 ; 空气枕头
rubber r air pillow 橡胶气枕
air r pillow pump 空气枕头打气筒
air r pillow 充气枕头 ; 气枕 ; 空气枕
The air pillow can absorb the impact.
气枕可以缓冲冲击力。
There are three cross-columns of different depths in the surface of the Air Pillow which are arranged flexuously.
长方形气枕表面有三条大小深浅不同的横圆柱，排列呈波浪形状。
The Air Pillow can stop activity of cerebral cortex during sleeping and come into resting status, thereby it improve quality and effect of sleeping.
气枕能使大脑皮层细胞活动不活跃，进入休眠的状态，从而提高睡眠质量和效果。
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