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Translation and English learning
by Britannica
In collaboration with
Merriam-Webster
,
the most prestigious dictionary of American English
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rack oneן¿½s brains
Word by word lookup
rack
,
one
,
½s
,
brains
.
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rack
verb
racked, has racked, is racking, racks
atormentar
Synonyms of
rack
verb
afflict
,
try
,
torment
,
torture
,
vex
,
plague
one
ones
uno
Example sentences of
one
•
I will eat only
one
cookie.
•
There is
one
minute left in the game.
Less
brain
noun
brains
cerebro
Example sentences of
brain
noun
•
Scientists are learning more about how the human
brain
works.
•
The left and right sides of the
brain
have different functions.
•
The other children always teased him about being such a
brain
.
Less
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