From what I can piece together (내가 알기로는)
2016-08-15 1445
Shane
(=From what I can gather, As far as I know)
A: So, did they have a good time?
B: From what I can piece together, they had a great time.
A: How do you know?
B: Jim had a smile on his face all day and said he had plans for tonight!
