그 안에, 그 속에.
In that place, document, or thing mentioned.
예문:
"The insurance policy and the clauses therein protect the homeowner."
"The ancient tomb and the artifacts therein were well-preserved."
그 점에서, 그 점에 있어서.
In that respect, fact, or circumstance.
예문:
"The argument was flawed, and therein lies the reason for its rejection."
"He was honest to a fault, and therein was his greatest weakness."