词汇	pneumatic bucket
释义	pneumatic bucket 气动抓斗
随便看	nominal dimension or weight nominal direction nominal director nominal discharge nominal discharge current nominal discharge current of arrester nominal discharging current nominal discount rate Nominal dispersion nominal distance nominal doctor nominal dollar Nominal dollars nominal drilling depth of rig nominal drilling depth range nominal duration Nominal Dysphasia Nominal Dysphasias nominal earnest nominal earning nominal earnings nominal earphone impedance nominal economic growth rate nominal effective exchange rate nominal effective sideband