释义 |
nouna self-propelled dredge having compartments in which the dredged material can be carried and dumped through hoppers. Origin of hopper dredgeFirst recorded in 1895–1900 Words nearby hopper dredgehopped-up, hopper, hopper barge, hopper car, hopper casement, hopper dredge, Hopper, Edward, hopper frame, hoppergrass, hop-picker, hopping Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |