Chinese
:
蝶式
English
:
butterfly stroke
Cantonese pronunciation
:
dip9 sik7
Putonghua pronunciation
:
dié shì
English pronunciation
:
ˈbʌt.ə.flaɪ strəʊk
Grades
:
Secondary 1 Secondary 2 Secondary 3 Secondary 4 Secondary 5 Secondary 6 
Alphabet
: