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perforate
[ˈpɜːfəreɪt] [ˈpɜːrfəreɪt]

  • vt. 穿孔于,打孔穿透;在……上打齿孔
  • vi. 穿过,贯穿;穿孔

[ 第三人称单数 perforates 现在分词 perforating 过去式 perforated 过去分词 perforated ]

网络释义专业释义英英释义

  穿孔

...关键词高龄患者;胃十二指肠溃疡;穿孔;腹腔镜修补术 [gap=1305]Key wordselderly patients;gastroduodenal ulcer; perforated;laparoscopic herniorrhaphy ...

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  打孔

... perennial adj.四季不断的,终年的; (植物)多年生的 perforate v.打孔,刺穿 perimeter n.边缘,周边地带 ...

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  穿孔于

... perfect完美; perforate穿孔于; [pæn]pref. 表示“全,总,泛”;这个前缀的发音正好和汉子的“泛”同音,易记。pan+地区皆可构成新词 ...

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  有孔的

... per (Latin=by) (拉丁语)每;经……,由……;按照;在旁,在侧,贴近,挨近 perforate 有孔的;穿孔的;穿孔;打眼 perforation 穿孔 ...

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短语

Perforate dimension 开孔尺寸

perforate size 开孔尺寸

tectate-perforate 覆盖层

PERF Perforate 打孔

Perforate Foraminifera 细孔有孔目

perforate septum 穿孔型隔壁

perforate e 打孔 ; 穿孔

perforate column [化工] 孔板分馏塔

pd pitch diameter perf perforate 打孔

 更多收起网络短语
  • 穿孔型 - 引用次数:1

    参考来源 - 中国苔类植物孢子的形态结构及其系统演化意义研究
    叠叶状触角
    穿孔于
    穿孔的;穿孔型
    有孔的
    穿孔的;叠叶状触角
  • 打孔
  • 穿孔

·2,447,543篇论文数据,部分数据来源于NoteExpress

perforate [ 'pə:fəreit ]

  • v.
    • make a hole into or between, as for ease of separation

      "perforate the sheets of paper"

      同义词: punch

    • pass into or through, often by overcoming resistance

      同义词: penetrate

  • adj. having a hole cut through

    "a perforated eardrum"

    同义词: pierced perforated punctured

以上来源于: WordNet

 柯林斯英汉双解大词典 

perforate /ˈpɜːfəreɪt/ ( perforating, perforated, perforates )

  • 1. 

    V-T To perforate something means to make a hole or holes in it. 在…上钻孔

    例:

    I refused to wear headphones because they can perforate your eardrums.

    我不愿戴耳机,因为它可能会使鼓膜穿孔。

  • 2. 

    perforated ADJ [ADJ n]

    例:

    Separate the ballot at the perforated line.

    在打孔线上分离选票。

同近义词同根词

词根: perforate

adj.

perforated 穿孔的;有排孔的

perfoliate 茎贯穿叶而生长的;贯穿性的;[植] 抱茎状的

n.

perforation 穿孔;贯穿

v.

perforated 穿孔(perforate的过去分词)

双语例句原声例句权威例句

  • I refused to wear headphones because they can perforate your eardrums.

    耳机因为可能会使鼓膜穿孔。

    《柯林斯英汉双解大词典》

  • The arrow is tipped with an iron arrowhead to perforate its target.

    箭头箭簇以便射穿目标物。

    youdao

  • In advanced stages the opaque corneas may ulcerate and even perforate.

    疾病后期不透明角膜可能产生溃疡甚至穿孔

    youdao

更多双语例句
  • But it does have a blunt tip, so that if it accidentally goes into my finger, it's much less likely to perforate."

    VOA: special.2010.02.10

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