溜冰者
Skater \Skat"er\, n.
1. One who skates.
2. (Zo["o]l.) Any one of numerous species of hemipterous
insects belonging to {Gerris}, {Pyrrhocoris}, {Prostemma},
and allied genera. They have long legs, and run rapidly
over the surface of the water, as if skating.
skater
n : someone who skates