eggshell

英 [ˈeɡʃel]

美 [ˈeɡʃel]

n.  蛋壳; 蛋壳漆(干后平滑无光)

复数：eggshells　第三人称单数：eggshells　

TOEFL

BNC.20279 / COCA.20406

牛津词典

noun

• 蛋壳
  the hard thin outside of an egg
• 蛋壳漆（干后平滑无光）
  a type of paint that is smooth but not shiny when it dries

柯林斯词典

The spelling egg shell is also used for meaning 1. 拼写 egg shell 亦用于义项1。


• 蛋壳
  Aneggshellis the hard covering on the outside of an egg.
• ADJ 蛋壳漆的
  Eggshellpaint makes surfaces dull, not shiny, when it is painted on them.
  1. The walls had been painted an eggshell white.
     墙面用蛋壳漆刷成了白色。

英英释义

noun

• the exterior covering of a bird's egg
  Synonym:shell

双语例句

• Comparative Study on Asepsis Technology for Outer Surface of Quail Eggshell
  鹌鹑蛋壳外表面无菌化技术比较研究
• Decoloration of Organic Dye Based on Eggshell Membrane
  蛋壳膜对有机染料的吸附脱色作用研究
• In a little quail's eggshell with caviar on top, they're quite a crowd-pleaser.
  小小的鹌鹑蛋壳里，上面再放些鱼子酱，它们就会很受欢迎。
• The walls had been painted an eggshell white.
  墙面用蛋壳漆刷成了白色。
• Over time, the protein in the eggshell breaks down into its constituent amino acids
  时间久了，蛋壳中的蛋白质就会分解为其构成成分氨基酸。
• Methods: The class was carried out by systematically analyzing the plane and spatial shape of Enterobius vermicularis eggs, structure of eggshell, with or without egg lid, and so on.
  结合实验观察和教学实践，从蛲虫卵的立体形态、卵壳结构、卵盖的存在和卵的平面示意图等方面探讨合适的教学方法。
• She strikes the eggshell broken on the desk, has touched the albumen inside with hands carefully.
  她在桌子上把蛋壳敲破，仔细地用手摸了摸里面的蛋白。
• This is a movie stub from our first date! This is an eggshell from the first time you made me breakfast in bed!
  这是我们第一次一起看电影的票根，这是你第一次为我做早餐时剩的蛋壳，这是我们第一次约会时从博物馆拿的化石。
• Enzymatic Extraction and the Study of Characteristics of Water-soluble Substances from Eggshell Membrane
  鸡蛋壳膜水溶性物质的酶法提取及特性研究
• The Study on the Effect of Different Enzymes on Eggshell Membrane
  几种酶制剂对鸡蛋壳膜酶解效果的研究