lunula

英['luːnjʊlə] 美['luːnjʊlə]
  • n. 新月形的东西;新月形表记
lunulae
Noun:
  1. the crescent-shaped area at the base of the human fingernail

  2. a crescent-shaped metal ornament of the Bronze Age

1. The lunula is the half-moon shaped pale area at the bottom of finger nails.
手指甲底部的半月形苍白区域称为甲半月(lunula)。

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2. The lowest no observable effect concentrations (LNOEC) of Cu, Zn and Mn on the growth of Closterium lunula were found to be 31.
运用评价化学品毒性藻类测试的标准实验方法 ,得到铜、锌和锰对月形藻生长的最小无显著差异浓度 (LNOEC)分别为31。

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3. The lowest no observable effect concentrations (LNOEC) of Cu, Zn and Mn on the growth of Closterium lunula were found to be 31.
运用评价化学品毒性藻类测试的标准实验方法 ,得到铜、锌和锰对月形藻生长的最小无显著差异浓度 (LNOEC)分别为31。

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【邻近词汇】