a chisel with a concave blade, used in carpentry, sculpture, and surgery
（用于木工、雕刻和外科的）半圆凿，弧口凿，扁凿。
an indentation or groove made by gouging
用半圆凿凿出的口或孔。
make (a groove, hole, or indentation) with or as if with a gouge
（似）用半圆凿凿（槽、孔或口）
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the channel had been gouged out by the ebbing water .这条峡沟是由退潮的河水冲出来的。
make a rough hole or indentation in (a surface), especially so as to mar or disfigure it
在…表面弄出破洞（或缺口）
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he had wielded the blade inexpertly, gouging the grass in several places .他笨拙地挥刀割草，把草坪割出了好几块缺口。
(
粗暴地（或野蛮地）挖出（或挤出）
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one of the young man's eyes had been gouged out .年轻人的一只眼睛被残忍地挖出。
[no obj.]
〈澳〉 挖矿（尤指蛋白石）
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he was gouging for ore .他正在挖矿。
〈北 美，非正式〉 要价过高；诈骗
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the airline ends up gouging the very passengers it is supposed to assist .航空公司理应帮助乘客，结果却总是敲他们一笔。
(
诈骗钱财；敲竹杠
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he'd gouged wads out of Morty .他从莫蒂那里诈了一大笔钱。
"late Middle English： from Old French, from late Latin