1 sentence for 信 (xìn — evidence)

1. 他送给妻子一枚戒指，作为爱情的信物。

   tā sòng​gěi qī​zi yī méi jiè​zhi, zuò​wéi ài​qíng de xìn​wù.

   He gave his wife a ring as a token of his love.

   Source: UM-Corpus: Education