secondary的意思与用法.

secondary的意思与用法.
secondary的意思与用法.

secondary的意思与用法.
secondary
sec.ond.ar.y
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adj.Abbr.sec,sec.（形容词）缩写 sec,sec.
1.Of the second rank; not primary.
第二的：第二等级的；不是主要的
2.Inferior.
劣等的
3.Minor; lesser.
不重要的；次要的
4.Derived from what is primary or original:
间接的：从初始的或最原始的衍生来的：
a secondary source; a secondary infection.
间接来源；继发感染
5.Of,relating to,or being the shorter flight feathers projecting along the inner edge of a bird's wing.
腕羽的：沿着鸟翅膀的内侧突出的较短鸟羽的,或与之有关的
6.Electricity Having an induced current that is generated by an inductively coupled primary.Used of a circuit or coil.
【电学】 产生感应电流的：由初级电圈感应产生的感应电流的.用于电路或线圈
7.Chemistry Characterized or formed by replacement of two atoms or radicals within a molecule.Used of a compound.
【化学】 转化而成的：由一个分子内两个原子或电极替代所形成的,或有此特点的.用于化合物
8.Geology Produced from another mineral by decay or alteration.
【地质学】 中世代的：通过腐烂或变化从另一种矿物质产生的
9.Of or relating to a secondary school:
中等的：中学的或与之相关的：
secondary education.
中等教育
10.Being a degree of health care intermediate between that offered in a physician's office and that available at a research hospital,as the care typically offered at a clinic or community hospital.
医疗保健级的：保健程度介于研究性医院和医生办公室之间的,如典型地在临床医院或社区医院里提供的医疗保健
11.Botany Of,relating to,or being growth or tissue caused by activity of the cambium and resulting in wider branches and stems:
【植物学】 再生的：由新生组织的活动诱发的生长或组织,最终促成枝叶和茎的加宽,或与之有关的：
secondary xylem.
再生的木质组织
n.（名词） 【复数】 sec.ond.ar.ies 缩写 sec,sec.
1.One that acts in an auxiliary,subordinate,or inferior capacity.
副手：位于附属、从属或低级地位的人
2.One of the shorter flight feathers projecting along the inner edge of a bird's wing.
腕羽：沿着鸟翅膀的内侧突出来的一支短的飞行羽毛
3.Electricity A coil or circuit having an induced current.
【电学】 感应线圈：有感应电流的线圈或电路
4.Astronomy A celestial body that revolves around another; a satellite.
【天文学】 行星,卫星：围绕另外一个天体转动的天体；卫星
5.The dimmer star of a binary star system.
双星系统中稍暗的星
6.Football The defensive backfield.
【橄榄球】 （橄榄）第二防线：防御阵地

adj.
第二的; 中级的
副的, 补充的; 次要的; 代理的
间接的, 非原始的
它经常与firstly,连用，表示句子的承接，阐述作者的观点，经常用于议论文中。像首先、其次什么的。

和primary相对
中学就可以叫 secondary school.