ループ線
rūpusen
1. spiral (railway); spiral loop
Noun
#168326
1. spiral (railway); spiral loop
1. selection; choice
1. thousand; 1,000
1. speciality; specialty
2. sole interest; single focus
1. cent (monetary unit)
1. to choose; to select
1. 1,000; one thousand
1. event with ... rounds, innings, legs, etc.
2. nth-round match (in a knockout tournament)