レールです
rērudesu
1. Rail; Track
★ Common
Noun
#12825
1. Rail; Track
1. rail (track)
2. (curtain) rail; track (for a sliding door)
3. groundwork; spadework
1. guardrail
1. monorail
1. Probably a rail.; Likely a rail.
1. Is not a rail.; It is not a rail.
1. If/when rail; If there is a rail
1. If it were a rail; If it was a rail
1. Rail's; Of rails
1. Not a rail.; Not on the track.