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

• It was a black and gold globe hatching ( 8) from an Easter egg, with pieces of eggshell on top of the globe and falling off to the side.
  那个蛋糕是一个置身于复活节彩蛋阴影下的黑色和金色相间的地球。在地球上和地球旁边散落着一些蛋壳碎片。
• Scientists say the surface of the Earth is cracked like a giant eggshell.
  科学家们说地球的表面破碎得像个巨大的蛋壳。
• This process provides an environment-friendly and low-cost technology to prepare the hydroxyapatite powders, which can effectively improve the added value of the eggshell processing technology.
  该工艺提供了环境友好和低成本的羟基磷灰石等生物材料的制备方法，可有效提高蛋壳加工利用技术的附加值。
• In a computer simulation, the OC-17 protein acted as a catalyst to kickstart the formation of crystals that make up an eggshell by clamping itself on to calcium carbonate particles.
  在计算机模拟中，蛋白质OC-17类似于一种催化剂，通过作用于碳酸钙，促进了构成蛋壳的晶体的形成。
• 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。
• Just as mine Ming-Lee's room was painted soft eggshell white.
  正如如我的明-李的房间是描画的软蛋壳白色的。
• More in line with food hygiene requirements, no eggshell and eggshell into the egg outside the dirt.
  更符合食品卫生要求、无蛋壳及蛋壳外脏物进入蛋液。
• 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。
• The walls had been painted an eggshell white.
  墙面用蛋壳漆刷成了白色。
• 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。