bott hammer

名词 n.
中文释义

英文释义

名词 n.
  1. A hammer used to process flax. obsolete
    — The bott-hammer is sometimes used for bruising or crushing fibrous plants; it consists of a wooden block, having on its under face channels or flutings which run across its surface; the block is fixed to a long belt-helve or handle, and may be worked singly, or several hammers may be worked in a row by machinery.

词形变化

bott hammers plural bott-hammer alternative

词源

Borrowed from German Botthammer.
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