density air造句

例句与造句

1. 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。
2. It's difficult to find density air in a sentence. 用density air造句挺难的