How to pronounce 細小 in Cantonese (3 out of 8):

牠們一般體形細小
They're generally small.

Cantonese Sentence Breakdown

牠們 taa1 mun4
(pronoun of animal) they; them
一般 jat1 bun1
generally
體形 tai2 ying4
Body shape
細小 sei3 siu2
small