He and I are neighbors.
Although they are neighbors, they just nod and smile when they meet.
I only know that his mother calls him "qiqi", but I don't know which "qi" it is.
He and I are neighbors.
Although they are neighbors, they just nod and smile when they meet.
I only know that his mother calls him "Moyi", but I don't know which "yi" it is.
Intention: