"遠慮せずに話すことができる"
- talk without holding (anything) back
- talk without any reservations
彼とは遠慮せずに話すことができる。(包み隠さず話をすることができる)
- I can talk to him without holding (anything) back.
- I can talk to him without any reservations.
- I can talk to him without any hesitation.