Unpack
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 16:27的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/unpack ref] From [https://en.wikipedia.org/wiki/Middle_English Middle English] unpakken,…”的新页面）
wiktionary
From Middle English unpakken, equivalent to un- + pack. Compare Saterland Frisian uutpakje(“to unpack”), West Frisian útpakke(“to unpack”), Dutch uitpakken(“to unpack”), German auspacken(“to unpack”).
etymonline
unpack (v.)
late 15c., from un- (2) "reverse, opposite of" + pack (v.). Similar formation in Dutch ontpakken. Related: Unpacked; unpacking.
