参加できなくて残念です。の英語

I regret not being able to join you.

It's a pity that you can't join us.

It's a shame I can't participate in that.

I'm sorry that I can't join it.

I am terribly sorry that I could not participate.

It's a shame I can't participate in that.

I am sorry, but I am unable to attend the meeting.

I am sorry I can't go.

I'm sorry I can't go.

I deeply regret that I cannot attend.

I'm sorry I can't participate in that.

It is unfortunate that you are unable to participate in that.

Unfortunately, I can't participate in that.

I regret to say I can't come.

I regret to say I cannot come.

It is regrettable that I can't go with you.

I rather regret that I cannot attend

I think that it's unfortunate that I can't go.

It is unfortunate that we couldn't participate in that too.

No, I'm afraid not.

I feel bad that I can't participate in that.

Please accept my regrets.

It's a real shame you couldn't participate in that.

It's a pity that you can't join us.

No, I'm afraid not.

I'm very sorry, but I can't.

It is too bad that you couldn't come.

I'm sorry to say (that) I cannot come to the party.

I'm unhappy to hear that you can't attend.

It's pity that you can't come.