How to pronounce 波動 in Cantonese (1 out of 8):

標普500指數在這10年很波動
The S&P 500 has fluctuated a lot in the last 10 years.

Cantonese Sentence Breakdown

標普 biu1 pou2
Standard & Poor's (S&P)
指數 zi2 sou3
index
在 zoi6
(located) at
(to be) in
to exist
in the middle of doing sth
(indicating an action in progress)
to depend on
to rest with
to be alive
這 ze5
this
these
(commonly pr. [zhèi] before a classifier, esp. in Beijing)
the
here
now
then
年 nin4
year
很 han2
very
波動 bo1 dung6
fluctuations