名詞 gouge:

1. an impression in a surface (as made by a blow)
   同義詞：dent, ding, nick
2. and edge tool with a blade like a trough for cutting channels or grooves
3. the act of gouging

動詞 gouge:

1. force with the thumb
   同義詞：force out
2. obtain by coercion or intimidation
   同義詞：extort, squeeze, rack, wring
3. make a groove in
   同義詞：rout

1. A maniac have gouge several hole in the priceless painting.
   有個狂徒在那幅價值連城的畫上亂鑿了幾個洞。
2. A maniac had gouged several holes in the priceless painting.
   有個狂徒在那幅價值連城的畫上亂鑿了幾個洞。

gouge

n.（名詞）
A chisel with a rounded, troughlike blade.
半圓鑿：帶有凹凸橫截面的圓形的鑿子

A scooping or digging action, as with such a chisel.
用鑿等進行挖、鑿的動作
A groove or hole scooped with or as if with such a chisel.
鑿孔；鑿槽：用鑿挖出的或象是用這種鑿子挖出的槽溝或空穴
Informal A large amount, as of money, exacted or extorted.
【非正式用語】 欺詐：榨取或勒索的大量的金錢
v.tr.（及物動詞）
gouged,goug.ing,goug.es
To cut or scoop out with or as if with a gouge:
挖鑿：用鑿子等挖、鑿或象是用鑿子等挖，鑿：
例句：
.He began to gouge a small pattern in the sand with his cane.(Vladimir Nabokov)
.他在沙地上用棒挖出小花紋。.(弗拉基米爾·納博科夫)

To force out the eye of (a person) with one`s thumb.
用拇指挖出（某人）的眼睛
To thrust one`s thumb into the eye of.
用拇指插入…的眼睛
Informal To extort from.
【非正式用語】 敲詐
Slang To swindle.
【俚語】 詐取，騙取

來源：
Middle English
中古英語
from Old French
源自 古法語
from Late Latin gubia
源自 后期拉丁語 gubia
variant of gulbia
gulbia的變體
[of Celtic origin]
[凱爾特語的]

【引伸】
goug.er
n.（名詞）