yī​tiáo​lóng

connected sequence

一条龙 一條龍 yī​tiáo​lóng
connected sequence
a chain of closely related steps or a coordinated process, often used to describe integrated services or production lines
long queue
a long line of people or things
full straight (mahjong)
a hand containing a complete sequence of tiles from one to nine of the same suit
dragon (poker)
a complete 13-card sequence from Ace to King in games like Big Two or Thirteen Card Poker

Frequency

Movie subtitles
0.330 per million appears in 0% of films
Written text
3.75 per million

Sources