Bats
来自Big Physics
Safin(讨论 | 贡献)2022年4月28日 (四) 14:30的版本 (建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=bats+etymology&newwindow=1&hl=en ref] early 20th century: from the phrase have bats in th…”的新页面)
early 20th century: from the phrase have bats in the belfry (see bat2).
wiktionary
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
Bat(man) + -s(hypocoristic suffix)