understand know区别 用法
understand know区别 用法
know understand recognize aware区别
did you understand 和 do you understand 的用法区别
I see I know I understand的区别
understand与comprehend在用法上有何区别
know 和 understand
know 还是 understand
didn't know,had't know和haven 't know用法有什么区别
KNOW用法
know about 与 learn about的用法区别
comprehend 和 understand 区别
understand的用法,能不能+with?