English tube, electron tube, thermionic tube, thermionic vacuum tube, tube shaped structure, vacuum tube, fistula, london underground, metro, pipe, subway, television, telly, thermionic valve, tinnie, tubing, underground, underground railway, youtube, barrel
Arabic أنبوب, بنية على شكل أنبوب, ماسورة
ipc, signal, retail price index, consumer price index, cell, cue, indicate, notable, sign, bespeak, signaling, message