in that [in ðæt]

以下由轻松背单词网站提供

因为，既然，体现在

His request is unreasonable in that he knows we can't afford it.他的要求是不合理的，因为他知道我们负担不起。
Youth is happy in that it has a future.青春只所以幸福，是因为它有前途。