warn和caution有什么区别rude和solution有什么区别请问warn和caution有什么区别,二者都是警告（v.rude和solution有什么区别,二者都是粗鲁的（adj.麻烦做详细回答并举例.

Question

warn和caution有什么区别 rude和solution有什么区别
请问warn和caution有什么区别,二者都是警告（v.
rude和solution有什么区别,二者都是粗鲁的（adj.
麻烦做详细回答并举例.

Answer 1

warn警告 caution指小心、谨慎
rude粗鲁的 solution是解决方案
I warned him not to smoke in public.
He crossed the street with caution.
He was rude to other people.
Finally,we found the solution of the problem.