I put the original copy of my vaccination certificate in my suitcase.
"ワクチン接種証明書の原紙はスーツケースに入れちゃいました"
- I put the original copy of my vaccination certificate in my suitcase.
- The original copy of my vaccination certificate in my suitcase.
- My vaccination certificate is in my suitcase. （簡単のほう、でもちゃんと通じます）
アメリカ合衆国 
