single file

Từ điển Việt Anh Việt 4in1 - English Vietnamese 4 in 1 Dictionary

ˌsingle ˈfile BrE AmE noun
in single file moving in a line, with one person behind another:
We walked in single file across the bridge.
—single file adverb

single+filehu

◎	['siηgl'fail]
※	danh từ
	■	hàng một

• Từ đồng nghĩa / Synonyms:
  file, Indian file