How to pronounce 生效 in Cantonese (2 out of 6):

於1994年正式生效
It came into force in 1994.

Cantonese Sentence Breakdown

wu1
(literary) Oh!
Ah!
a tiger (dated term)
nin4
year
正式 zeng3 sik1
official
生效 saang1 hau6
take effect