单词
secondary
英 ['sek(ə)nd(ə)rɪ]
美['sɛkəndɛri]
基本信息
- 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
secondary相关单词