基本解釋[經(jīng)濟學(xué)]空氣枕頭打氣筒英漢例句雙語例句In addition, some power seats have a lumbar adjustment that uses a small air pump to inflate a bag or bags on the lower back of the seat to serve as a pillow.此外，還有一些電動座椅具有腰部位置的調(diào)整功能，即在椅背的下部有空氣泵充氣的袋子，用以像枕頭一樣的調(diào)整腰部位置。air pillow pump更多例句詞組短語短語air r pillow pump 空氣枕頭打氣筒air pillow pump更多詞組專業(yè)釋義經(jīng)濟學(xué)空氣枕頭打氣筒