How to pronounce 獻身 in Cantonese (2 out of 3):

而Captain America 美國隊長就係佢自願獻身做研究果一刻開始
Captain America, the captain of the United States, was the beginning of his self-sacrificing research.

Cantonese Sentence Breakdown

nang4
an alternative form for 能,to be able
美國 mei5 gwok3
America
隊長 deoi6 zoeng2
captain
就係 zau6 hai6
it is; exactly
heoi5
he
she
it (Cantonese)
Mandarin equivalent: 他tā [他]
自願 zi6 jyun4
voluntarily
獻身 hin3 san1
(verb) Devote to (someone or something)
zou6
to do
to make
to produce
to write
to compose
to act as
to engage in
to hold (a party)
to be
to become
to function (in some capacity)
to serve as
to be used for
to form (a bond or relationship)
to pretend
to feign
to act a part
to put on appearance
to fight
to kill
to trick
to have sex
研究 jin4 gau3
research
gwo2
fruit
result
resolute
indeed
if really
full
a surname
nuts
berries
一刻 jat1 haak1
A moment;A quarter
開始 hoi1 ci2
begin