秘密 ひみつ かぎ暗号 あんごう
himitsukagiangōde

Noun
Da Copula

て-form: Used to connect clauses, make requests, or chain actions of 秘密鍵暗号

1. -te form: connecting clauses; -te form: making requests; -te form: chaining actions; secret key encryption with

Te-Form
Computing