"Anyway" 和 "however" 都是英语中的连词，但它们在用法和意义上有一些区别。
"Anyway" 通常用于表示无论如何，用来引出对前面话题的改变或补充，或者用来表示尽管有某些情况，但仍然要继续说话。“I don't like this shirt. Anyway, let's go shopping.” 或者 “It's raining today. However, we still have to go to the meeting.”
而 "however" 则主要用于引导让步状语从句，表示尽管某个事实或情况存在，但是后面的内容仍然成立。“I want to go out. However, it's snowing heavily outside.”
"anyway" 更侧重于表示前后话题的转换或补充，而 "however" 则强调让步关系。
