英语单词

词典成语诗词造句字典单词小说古文名言

nacreous

英 ['neɪkrɪəs] 美 ['nekrɪəs]

adj. 真珠质的；有光彩的

英文词源

nacreous (adj.): "resembling nacre," 1807, from nacre + -ous.

双语例句

1. Nacreous aspiration ended up as a unstoppable flaw.: 彩虹班的愿望成了呼啸的狂风.

2. The structure and toughened mechanisms of nacreous layer were introduced to design the laminated composites.: 把贝壳的结构机制及韧化机理应用于叠层复合材料的设计中.

3. The preparing condition of TiO 2 mica nacreous pigments with Fe 2 O 3 was studied.: 对三氧化二铁着色的云母钛珠光颜料的制备工艺进行了研究.

4. Nacreous clouds - also known as polar stratospheric clouds - contribute to the formation of the polar ozone holes.: 珍珠云,也称为极地平流云,会造南极臭氧空洞的形成.

5. Microstructured biomaterials such as nacreous layer from mollusk shells receive much attention at present.: 贝壳珍珠层作为一种典型的生物矿化材料而备受关注.