palisade

英 [ˌpælɪˈseɪd]

美 [ˌpælɪˈseɪd]

n.  木栅栏; 金属栅栏; (尤指河边、海边的)绝壁，峭壁

复数：palisades　现在分词：palisading　过去式：palisaded　第三人称单数：palisades　过去分词：palisaded　

BNC.34467 / COCA.24216

牛津词典

noun

• 木栅栏；金属栅栏
  a fence made of strong wooden or metal posts that are pointed at the top, especially used to protect a building in the past
• （尤指河边、海边的）绝壁，峭壁
  a line of high steep cliffs , especially along a river or by the sea or ocean

柯林斯词典

• 木栅栏
  Apalisadeis a fence of wooden posts which are driven into the ground in order to protect people from attack.

英英释义

noun

• fortification consisting of a strong fence made of stakes driven into the ground

verb

• surround with a wall in order to fortify
  Synonym:wallfencefence insurround

双语例句

• Well developed palisade tissues and water storing tissue, forming equilateral leaves and succulent leaves possessing mucilage cells.
  栅栏组织和储水组织发达，构成等面叶和肉质叶；具粘液细胞；
• With the salt concentration increasing and time prolonging, the same reflections were happened, but the shape of palisade tissues and spongy tissues cells became more deformed.
  随着盐浓度的增加和胁迫时间的延长也发生了类似的变化，但是栅栏组织细胞和海面组织细胞形状变的很不规则。
• In three seconds nothing remained of the attacking party but the five who had fallen, four on the inside, and one on the outside, of the palisade.
  在三秒钟内，这群进攻者什么也没有留下，只剩了五个人倒在地上：四个在栅栏里边，一个在外边。
• Palisade tissue were slender cylindrical, 1~ 2 layers, irregularly shaped spongy tissue cells, with sparse.
  栅栏组织呈细长圆柱形，有1～2层，海绵组织细胞形状不规则，排列稀疏。
• With the altitude increasing, the thickness of the leaves, palisade and spongy tissue increased, and all of them had well-developed aerenchyma.
  叶肉栅栏组织、海绵组织和叶片的总厚度均随海拔升高而增大，并普遍形成发达的通气组织。
• There are three types of chloroplast-containing cells: palisade mesophyll cells, spongy mesophyll cells, guard cells.
  在叶片中，有叶绿体的细胞包括三种：栅状叶肉细胞、海绵叶肉细胞、保卫细胞。
• In radicle areas, there are palisade cells and a lucuna which located above micropyle and formed via knockdown parenchyma cells.
  胚根区有栅栏状细胞，珠孔区以上有薄壁细胞解体后形成的断裂层。
• The mesophyll was composed of palisade tissue, spongy tissue and ventilating tissue.
  叶肉由栅栏组织、海绵组织和通气组织组成，通气组织非常发达。
• Research shows that Oriental arborvitae blade cuticle developed, palisade tissue ratio is high, leaf epidermal thicker.
  研究表明侧柏叶片角质层发达，栅栏组织所占比例高，叶片表皮较厚。
• The thicknesses of palisade tissue and leaves could be morphological structure indexes of cold resistance.
  栅栏组织厚度和叶片总厚度可作为鉴定核桃叶片抗寒性的形态结构指标。