density air meaning in Chinese
空气91
Examples
- Inverse 4 - section chromeplated steel pole , bright silver colored steel arms , manual open , high density air - jet fabrics cloth , packing with protective sleeve made of the same material as the cover , both for rainy and sunny use
镀铬钢四倒伞杆，亮银钢骨直三条手柄，配以高密碰击布伞面，本色布套，晴雨兼用。