adj.首要的；主要的；初级的；初等教育的；根本的；初期的
n.第一位；初选；最主要者；要素；原色；初级线圈
The primary task for socialism is to develop the productive forces. 社会主义的首要任务是发展社会生产力。
Another primary reason is that there seems to be too many private cars and not enough public buses. 另一个主要原因是私家车过多而公交车不够。
The demand for primary products is on the increase in European market. 欧洲市场对初级产品的需求在增长。
Primary education comes under the umbrella of local government. 小学教育受地方政府的保护。
This is the primary source from which human knowledge develops. 这是人类认识发展的根源。
A primary disease arises spontaneously with no apparent external symptoms. 处于初期阶段的疾病发生时没有明显的外在症状。
用作名词 (n.)We should place development on the primary in governing and rejuvenating the country. 我们应将发展放在执政兴国中的第一位。
Collins was nosed out by his opponent in the primary. 柯林斯在初选中就被他的对手击败了。
Teacher is the primary in instructing pupils' psychology and enlightening their wisdom. 老师是引导小学生心理成长和启发智慧的最主要的人。
Nowadays, technology has become the primary factor in the economy development and many people begin to question Marx's theory on labor value. 摘要当今世界，科技已成为推动经济的第一要素，不少人开始对马克思的劳动价值论提出质疑。
These are created by combining the primary colors. 这些颜色通过混合原色形成。
