单词：quaternary
音标：[kwә'tә:nәri] ；
a. 四个一组的, 四元的, 四价的, 季的
[计] 四进制的, 四元的
[计] 四进制的, 四元的
n. last 2 million years
词型变化：名词复数形式 : quaternaries
词性分布：
quaternary的用法和样例：
例句
用作形容词(adj.)
- The Quaternary sediments are largely undeformed.第四纪的沉积物大部分未变形。
- Industries based on brainwork or knowledge are called the quaternary industry.以脑力劳动或知识为基础的产业被称为第四产业。
词汇搭配
- quaternary第四纪的
- quaternary geology第四纪地质学...
- quaternary system四元制,四元系,四元...
- quaternary ammonium季铵
- quaternary code四进制码
- quaternary alloy四元易熔合金...
- quaternary diagram四相图
- quaternary treatment四级处理
- quaternary structure四级结构
- quaternary parasite四重寄生物
- quaternary steel四元合金钢
- quaternary vein四级脉
- quaternary signal四进制信号
- quaternary amine季胺
【近义词】
- quaternity四个一组
- foursome四人的一组
- quartet四重奏
- IV自变数(初始速度)(=I...
- Quaternary period第四纪
- 4th第四的
- quaternion四个一组
- fourth第四
- quadruplet成套的四件东西...
- tetrad四位组
- 4four,四
- quatern四
- four四
- quaternate以四为一组的...
单词：quaternary 相关文章
Because the British were the most active in the early years, British names are predominant in the geological lexicon. Devonian is of course from the English county of Devon. Cambrian comes from the Roman name for Wales, while Ordovician and Silurian
发表于:2019-01-29 / 阅读(162) / 评论(0)
万物简史
万物简史