mobile crane

名词 n.
中文释义

英文释义

名词 n.
  1. A crane of varying size and load capacity, usually mounted on road wheels, but sometimes on crawler tracks, which can move to wherever it is required.
    — A 30cwt overhead electric travelling crane works in the received traffic part of the shed and two 2 ton mobile cranes operate in the forwarded section. Outside the shed in the yard there are a 10 ton electric gantry crane and a 7½ ton mobile crane to deal with wagon-loads.

词形变化

mobile cranes plural
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