A-okay
形容词 adj.
英 /ˌeɪ.əʊˈkeɪ/
美 /ˌeɪ.oʊˈkeɪ/
英文释义
形容词 adj.
-
In perfect order; thoroughly acceptable.
— 1952, advertisement by Midvac Steels. "The Golden Age of Advertising - the 50s", p. 57, Ed. Jim Heimann, Taschen 2005. A-OK for tomorrow's missile demands.
词形变化
词源
First attested in 1952 in the US, popularized in the 1960s by John A. Powers as NASA's public affairs officer for Project Mercury: the "voice of Mercury Control". Intensive form of okay, presumably "all [systems] okay".
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数据来源: Wiktionary