dredger

名词 n.
中文释义
英 /ˈdɹɛdʒ.ə(ɹ)/   

英文释义

名词 n.
  1. A vessel equipped for the removal of sand or sediment from the seabed.
    — The section includes also combination bucket and suction dredges, true suction dredgers, the Friihling dredge, the reclamation dredge, the longshoot dredge, the hopper barge, the self-propelling hopper, and the rock cutter.
  2. One who fishes with a dredge.
  3. A dredging machine.
  4. A container with a perforated lid, used to sprinkle sugar or flour.
    — In the kitchen Mrs. Piper was busy with a flour dredger, a rolling pin, and a basin of dough.

词形变化

dredgers plural

词汇关系

衍生词
dredgerman
相关词
dredge dredging

词源

Etymology tree
English dredge
Proto-Indo-European *-yósder.
Proto-Italic *-āzijos
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English dredger
From dredge + -er.
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