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单词 dib-hole
释义

dib-holen.

Etymology: apparently < dib, variant of dub n.1 + hole n.
Mining.
The hole at the bottom of the shaft, which receives the drainage of a mine, in order to its being pumped to the surface; also called sump n.
ΘΚΠ
society > occupation and work > workplace > places where raw materials are extracted > mine > [noun] > reservoir or sump
sump1633
sump hole1754
standage1842
dib-hole1883
1883 Pall Mall Gaz. 2 Oct. 8/2 As the cage was being brought up the rope broke..The cage was precipitated into the dibhole and the scaffolding smashed.
1892 Daily News 11 Jan. 3/6 Examining the dib hole at the bottom of the pit shaft.
This entry has not yet been fully updated (first published 1895; most recently modified version published online March 2018).
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n.1883
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更新时间:2025/1/24 14:49:13