| 单词 | copula |
| 释义 | copula n (grammar) type of verb that connects a subject with its complement 系词（即连系动词, 用以连结主语及其补语） In `George became ill´, the verb `became´ is a copula. 在Georgebecameill一句中, became是系词. |
| 随便看 |
英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。