開槽的
Groove \Groove\, v. t. [imp. & p. p. {Grooved}; p. pr. & vb. n. {Groving}.] To cut a groove or channel in; to form into channels or grooves; to furrow.
grooved adj 1: established as if settled into a groove or rut [syn: {well-grooved}] 2: having grooves or tracks cut or incised; "grooved records"