双轨雙軌

shuāng guǐ

Maʼnosi

double-track; parallel tracks; dual-track (system)

Ilovada oʻrganish → Chiziq tartibida yozish

Iyerogliflar

双shuāngpair, couple; both; measure word for things that come in pairs又又轨guǐtrack, rut, path车九