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单词 safetying
释义

safetying

/ˈseɪftɪɪŋ/
originally and chiefly US
noun
1The action of making something (especially aircraft parts) safe or secure.
2 Amer. Football. The action of playing in the position of safety. Compare safety. rare.

Origin

Early 20th century; earliest use found in Aerial Age Weekly. In sense 1 from either safety or safety + -ing.

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更新时间:2024/12/23 11:54:30