presspack
词形变化
presspacks
复数
presspacked
presspacking
presspacks
三单
presspacks
presspacking
现在分词
presspacked
过去式
presspacked
过去分词
释义与例句
n.
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1.
Any of various types of packaging that are sealed using a mechanical press.
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2.
A type of package for semiconductor devices, in which the chips are placed in a housing and then compressed using a mechanical press.
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1.
A group of journalists who are covering an event.
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2.
A collection of promotional materials that is made available to members of the press.
v.
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1.
To pack, or prepare for packing, by means of a press.
及物
词源
From press + pack, where press refers to a device that applies pressure.
来源:wiktionary