Unattended

来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 04:49的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/unattended ref] un- +‎ attended == etymonline == [https://www.etymonline.com/word/u…”的新页面）
(差异) ←上一版本 | 最后版本 (差异) | 下一版本→ (差异)

wiktionary

ref 

un- +‎  attended


etymonline

ref

unattended (adj.)

c. 1600, "alone, unaccompanied," from un- (1) "not" + past participle of attend (v.). Meaning "with no one in attendance" is from 1796.

取自“https://www.bigphysics.org/index.php?title=Unattended&oldid=37748”