How to pronounce 偵查 in Cantonese (2 out of 4):

我哋最需要嘅係「偵查思維」
What we need most is a scout mentality.

Cantonese Sentence Breakdown

我哋 ngo5 dei6
(pronoun) we; us
zeoi3
most
the most
-est (superlative suffix)
exceedingly
extreme
需要 seoi1 jiu3
need
koi3
indignant
generous
to sigh (with emotion)
hai6
(Cantonese) to be
to connect
to relate to
to tie up
to bind
to be (literary)
to involve
relation
relationship
consequence
yes
indeed
right
偵查 zing1 caa4
to investigate
思維 si1 wai4
thinking