aerial convevoraerial conveyeroverhead conveyertrolley conveyortrolleyconveyor架空: built on stilts; be without ...输送: deliver; supply; carry; tran ...机: machine; engine链轮式架空输送机: trolley conveyor架空输送设备: aerial conveyer下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:架空输送机，即可在微信中查询翻译
