请输入您要查询的英文单词:
单词
keypunch
释义
keypunch
/ˈki:pʌn(t)ʃ/
n.
&
v.
●
n.
a device for transferring data by means of punched holes or notches on a series of cards or paper tape
键盘穿孔机
●
v. tr.
transfer (data) by means of a keypunch
用键盘穿孔机记录
(
资料
)
□
keypuncher
n.
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chloric acid
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chlorination
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chloro-
chlorofluorocarbon
chloroform
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chlorophyll
chlorophyllous
chloroplast
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chlorosis
chlorotic
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Ch.M.
choc
chocaholic
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更新时间:2026/8/30 5:11:48