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单词
protractor
释义
protractor
noun
countable
UK
/
prəˈtræktə(r)
/
Word Forms
singular
protractor
plural
protractors
DEFINITIONS
1
1
an object that is shaped like half a circle and is used for measuring and drawing angles
Synonyms and related words
Instruments used in mathematics and geometry
compasses
dividers
plumb line
protractor
noun
countable
US
/
proʊˈtræktər
/
Word Forms
singular
protractor
plural
protractors
DEFINITIONS
1
1
an object that is shaped like half a circle and is used for measuring and drawing angles
Synonyms and related words
Instruments used in mathematics and geometry
compasses
dividers
plumb line
随便看
flip through
flip top
flip your lid
flip/give someone the bird
flip/toss a coin
flirt
flirtation
flirtatious
flirt with
fliserable
flit
float
float around
floater
floating
floating on air/on a cloud
floating transport
floating voter
floccinaucinihilipilification
flocculation
flock
flock wallpaper
floe
flog
flogging
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更新时间：2024/11/13 16:39:19