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Definitions2 characters
wai4 cha1
to extrapolate/extrapolation (math.)/(computing) to plug in (a peripheral device etc)
Usage•••frequent
Pronunciations
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As word

1
wai4
to extrapolate/extrapolation (math.)/(computing) to plug in (a peripheral device etc)
2
cha1
to extrapolate/extrapolation (math.)/(computing) to plug in (a peripheral device etc)