| 释义 |
secondary/ˈsek(ə)nd(ə)ri/ adj. & n.●adj. 1 coming after or next below what is primary 第二的；第二位的 2 derived from or depending on or supplementing what is primary 从属性的；辅助性的 3 (of education, a school, etc.) for those who have had primary education, usu. from 11 to 18 years (教育、学校等)中学的(学生通常为 11 到 18 岁) 4 Electr. 【电】a (of a cell or battery) having a reversible chemical reaction and therefore able to store energy (电池或蓄电池)可蓄电的 b denoting a device using electromagnetic induction, esp. a transformer (尤指变压器)产生感应电流的 ●n. (pl. -ies) 1 a secondary thing 次要的事物 2 a secondary device or current 附属设备；次级电流 □ secondarily adv.□ secondariness n.[Middle English from Latin secundarius (as SECOND1)] |