lacuna是什么意思,lacuna怎么读


lacuna基本信息

读法:英 [lə"kjuːnə] 美 [lə"kjʊnə]

释义:

  • n. 空隙;空白;[生物] 腔隙
  • n. (Lacuna)人名;(西)拉库纳
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    英英释义

    Noun:

  • a blank gap or missing part
  • an ornamental sunken panel in a ceiling or dome
  • 中英词源

    lacuna 空白,缺漏

    来自拉丁语lacuna,洞,小坑,词源同lake.后用于指书写文档上的空格或缺漏符号。

    lacuna
    lacuna: see lake
    lacuna (n.)
    "blank or missing portion in a manuscript," 1660s, from Latin lacuna "hole, pit," diminutive of lacus "pond, lake" (see lake (n.1)). The Latin plural is lacunae. Related: Lacunal; lacunar; lacunose.

    词态变化

    复数 lacunae;

    权威造句

    1. Reasons of forming first cracks were foundry lacuna, impurity gathering , lard exiting.
    铸造缺陷 、 杂质元素偏聚和夹杂物的存在是形成早期裂纹源的原因.

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    2. Results 42 cases were successfully, detain 7 - 16 days without lacuna out.
    结果42例置管均成功, 留置时间7-16天,无管道脱出.

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    3. There was so much very deep lacuna in his crude big hands.
    粗糙的大手上一道道很深的裂口.

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    4. It is this political lacuna that makes optimists about Brazil so impatient.
    正是这块政治上的疤痕使得对巴西的前景很有信心的乐天派们变得像热锅上的蚂蚁,如坐针毡.

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    5. Objective To investigate the clinical value of transcranial Doppler ( TCD ) in cerebral lacuna infarct.
    目的探讨经颅多普勒 ( TCD ) 检查在脑腔隙性梗死中的应用价值.

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    近反义词

  • polar lacuna 极隙
  • osseous lacuna 骨陷窝
  • intervillous lacuna [医] 绒毛间腔隙...
  • circumpolar lacuna 环极孔隙
  • blood lacuna 血腔隙
  • lacuna cerebri [医] 脑腔隙(脑的...
  • bone lacuna 骨陷窝,骨腔隙...
  • muscular lacuna 肌腔隙
  • 相似短语

  • lacuna vasorum 血管腔隙
  • trophodermal lacuna 滋养腔隙
  • cartilage lacuna 【医】 软骨腔隙
  • absorption lacuna 【医】 吸收腔隙, 豪希普氏腔隙
  • lacuna cementum 【医】 牙骨质腔[隙]
  • lacuna cerebri 【医】 脑腔隙(脑的小动脉栓塞所致), 脑漏斗
  • muscular lacuna 肌腔隙
  • osseous lacuna 骨陷窝
  • Havers" lacuna 【医】 哈弗氏腔隙, 骨腔隙
  • intervillous lacuna 【医】 绒毛间腔隙
  • 单词分析

    暂无,等待补充.

    记忆方法

    暂无,等待补充.

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