英 [ˈsekənd(ə)ri] 美 [ˈsekənderi]
adj. (教育)中等的,中学的;次要的, 第二位的;(疾病、感染)继发性的,第二期的;间接的;(化学反应)副的;(有机化合物)二代的;(主要指胺)仲的;(电)次级的;<旧>(地质)中生代的(Secondary)
n. 副手,下属;第二防线;<英>中学(secondary school 的简称);(鸟)次级飞羽(secondary feather 的简称);(变压器中的)次级线圈;<旧>(地质)中生代(the Secondary)
[ 复数 secondaries ][1]
柯林斯英汉双解大词典
secondary /ˈsɛkəndərɪ/ CET4 TEM4
1.ADJ If you describe something as secondary, you mean that it is less important than something else. 次要的
2.ADJ Secondary diseases or infections happen as a result of another disease or infection that has already happened. (疾病、感染等) 续发性的
3.ADJ Secondary education is given to students between the ages of 11 or 12 and 17 or 18. (教育) 中等的[1]
secondary school 中等学校
secondary market 二级市场;次级市场
secondary pollution 二次污染
secondary education 中等教育
secondary industry 第二产业,次级产业
technical secondary school 中专学校
secondary flow 二次流
secondary structure 二级结构;次生结构
secondary vocational school 中等职业学校
secondary air [化]二次风;二次空气
secondary refining 二次精炼
secondary forest [林]次生林;再生林
secondary circuit 二次电路,次级电路
secondary treatment 二级处理;次级处理
secondary voltage 二次电压