How to pronounce 一於 in Cantonese (71 out of 75):

不 fau2

same as否 (dated used in old text only), not

no

negative prefix

a final particle

信 seon3

letter

mail M: 封fēng [封]

to trust

to believe

to profess faith in

truthful

confidence

trust

at will

at random

轉運 zyun2 wan6

transshipment

那 no6

helpless

relunctantly

一於 jat1 jyu1

(conjunctive adverb) decided; determined; settled on(suggestive imperative) used for suggesting that you or other people to do something or to just go with a decision, similar to saying "let's…" "in any case, let's…"

"let's just…"

"no need to hesitate, just…"

科技 fo1 gei6

technology

吧 baa6

(modal particle indicating suggestion or surmise)

...right?

...OK?

...I presume