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單詞乎

peen

音標(biāo)[pi:]
peen是什么意思、peen怎么讀

peen漢語(yǔ)翻譯

n. 錘頂
vt. 用錘頂敲擊, 敲彎頭
【機(jī)】 尖底搗錘

peen詞型變化

動(dòng)詞過(guò)去式:peened 過(guò)去分詞:peened 現(xiàn)在分詞:peening 第三人稱(chēng)單數(shù):peens 

peen英語(yǔ)解釋

名詞 peen:

  1. the part of a hammerhead opposite the flat striking surface (may have various shapes)

peen詳細(xì)解釋

peen

n.(名詞)
The end of a hammerhead opposite the flat striking surface, often wedge-shaped or ball-shaped and used for chipping, indenting, and metalworking.
錘頂:錘頭平的打擊面反面通常呈楔形或半球形的頂端,用于削、鑿和金屬加工
v.tr.(及物動(dòng)詞)
peened,peen.ing,peens
To hammer, bend, or shape with a peen.
錘打:錘擊、使彎曲或用錘頂來(lái)打成一定形狀

來(lái)源:
[Probably of Scandinavian origin]
[可能源于斯堪的納維亞半島]

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