air pick meaning in Chinese

风镐

The air picks up moisture from the polar ice cap and bodies of water it may pass over .
空气从它可能经过的北极冰帽和水域吸收水分。
The range of fini pneumatic tools designed specifically for building construction includes scraping hammers , pick hammers , air picks , and plaster sprayers , all built to respond to the specific needs for light weight , easy use , and long operating life
为建造行业特别设计的fini气动工具系列包括：敲击锤，风镐，空气凿，以及熟石膏喷雾器，全部建造用工具都非常轻便，容易使用，和非常长的工作寿命。气动工具的可靠性是电动工具的两倍。