perforate
穿孔
常用释义
英音[ ˈpɜːfəreɪt ]
美音[ ˈpɜːrfəreɪt ]
变形
第三人称单数:
perforates
现在分词:
perforating
过去式:
perforated
过去分词:
perforated
基本释义
- vt. 穿孔于，打孔穿透；在……上打齿孔
- vi. 穿过，贯穿；穿孔
例句
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1·The craftsman carefully perforates the wooden board.工匠小心地在木板上穿孔。来源: youdao
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2·The designer plans to perforate the leather.设计师计划在皮革上穿孔。来源: youdao
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3·He easily perforates the card.他轻松地在卡片上穿孔。来源: youdao
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4·The student uses a tool to perforate the paper.学生用工具在纸张上穿孔。来源: youdao
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5·The artist is going to perforate the metal sheet.艺术家准备在金属片上穿孔。来源: youdao
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6·The worker skillfully perforates the plastic plate.工人熟练地穿孔了塑料板。来源: youdao
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7·She successfully perforates the fabric.她成功地在布料上穿孔。来源: youdao
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8·The engineer decides to perforate the part.工程师决定在零件上穿孔。来源: youdao
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9·The child curiously perforates the cork board.孩子好奇地在软木板上穿孔。来源: youdao
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10·The shop assistant quickly perforates the receipt.店员快速地在票据上穿孔。来源: youdao
同义词
vi.
穿过，贯穿；[古生]穿孔
同根词
词根：
perforate
perforated
adj
穿孔的；有排孔的
perfoliate
adj
茎贯穿叶而生长的；贯穿性的；[植] 抱茎状的
perforation
n
穿孔；贯穿
perforated
v
穿孔（perforate的过去分词）