To be honest, if Chinese folks are fine with calling it "ping pong" (乒乓), I'm fine, too.
(Also, you sorta can infer the spin from the ball arc or even if you catch a glimpse of the rotating label)
(Also, you sorta can infer the spin from the ball arc or even if you catch a glimpse of the rotating label)
[1]: https://www.mdbg.net/chinese/dictionary?page=worddict&email=...
Some people say they can see the spin from the rotating logo. I can't.