lacuna

英[lə'kjuːnə] 美[lə'kjuːnə]
  • n. 空白;空隙;腔隙
lacunal lacunae
  • lacuna n.空白;空隙;腔隙
  • lacunal adj.空隙的(缺项的)
  • lacunar n.花格平顶;花格平顶的凹板adj.有花格平顶的(=lacunate)
  • lacunaris adj.(=lacunosis)多孔的
  • lacunary adj.空隙的(有缺陷的;缺项的)
    n. (名词)
    1. 空白
    2. 脱漏
    3. 【植】空隙
    4. 缺文
    5. 阙如
    6. 缺漏
    7. 【植物解剖学】腔隙
    8. 陷窝
    9. 【地】缺失(地层)
    10. 洼地
    11. 缺陷
    12. 胞窝
    13. 裂口
    14. 阙文
    15. 拉库纳(音译名)

英英释义

Noun:
  1. a blank gap or missing part

  2. an ornamental sunken panel in a ceiling or dome

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.

来自互联网

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.

来自互联网

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.

来自互联网

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.

来自互联网

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.

来自互联网

    用作名词 (n.)
    1. Fill up a lacuna in one's knowledge
      填补知识上的空白。
    2. His long reticence temporarily distracted attention from a bigger lacuna.
      他始终保持沉默,分散了人们对一个更大缺漏的注意力。
    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。