一字排开 yī zì pái kāi

DEFINITIONS

  1. arranged in a line with equal spacing; to line up in a single row

CHARACTERS

一 yī
HSK 1
one; a, an; alone
字 zì
HSK 1
letter, character, word
排 pái
HSK 4
row, rank, line
开 kāi
HSK 1
open; initiate, begin, start