therein
🇺🇸
/ˌðerˈɪn/
🇬🇧
/ˌðeərˈɪn/
adverb
R
in that place or thing
The secret to his success is explained in the book, and therein lies the value of reading it.
他成功的祕密在書中得到了解釋，閱讀它的價值就在於此。
translation
在那裡