These kicks are the ones used by Chinese girls. Stealthy and fast. What's more, ladylike.

9 seconds sound clip from the Heroes of the East (1978) movie soundboard.

You can hear this line at 00:12:44.220 in the DVD version of the movie.

Quote context

[...]

- Well, what do Chinese women do when they practice? They kick, too.

- Yes, they do. But Chinese girls in Kung Fu, they always stay poised, and relaxed. Even their stance. Here, like this.

- Oh! Tell me, how can they move then?

- Retreat is like this. And advance, almost the same.

- Hey, how can one kick?

- Kick.

- Ah!

- And again.

- All right.

- Ah!

- These kicks are the ones used by Chinese girls. Stealthy and fast. What's more, ladylike.

- Well now, you move like a girl.

- Still, Japanese girls are tough and they fight real hard.

- Did I hurt you?

- No.

- Still, I don't mind you fighting me if you want to. But still, please don't yell so loud.

- Why not?

- Because when people hear that, they'll think I beat you.

[...]