How to pronounce 圓周率 in Cantonese (1 out of 1):

Example 1 of 1
T Y: 背圓周率
TY: The rotation of the spine.

Cantonese Sentence Breakdown

背 bui6
to learn by heart
to recite from memory
unlucky (slang)
hard of hearing
out of date
unfashionable
ignorant
remote
圓周率 jyun4 zau1 leot6
pi
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