any of various rotating shafts that serve as axes for larger rotating parts
a framework that supports climbing plants
双语例句
Particularly useful for growing over fences, nettings, trellises, arbors, pergolas and other garden supports, or medium sized trees and shrubs. 可以栽种于篱笆，网状物，棚架，藤架和其他园艺支持物上，或者可种植于中等大小的树上和灌木丛。
