It is our purpose in this section to introduce the basic meaning of the solution of a differential equation.下划线部分在句中做。


It is our purpose in this section to introduce the basic meaning of the solution of a differential equation.下划线部分在句中做。

A.宾语

B.定语

C.主语

D.状语

正确答案:主语


Tag:科技英语语法 主语 状语 时间:2024-01-08 09:42:58