字典 词典 诗词
首页英语词典secondarysecondary英英释意

secondary

英 ['sek(ə)nd(ə)rɪ] 美['sɛkəndɛri]
英英释义 考试真题 实用场景例句
  • adj. 第二的；中等的；次要的；中级的
  • n. 副手；代理人

英英释意

1. the defensive football players who line up behind the linemen
2. coil such that current is induced in it by passing a current through the primary coil
皖ICP备2024034456号-5