I'm afraid he's had an emergency and won't be able to make it this time.

恐怕他有急事，这次来不了了。

youdao

Unfortunately, he was unable to make it this time.

不幸的是他这次没有来。

youdao

Unfortunately, I just can't make it this time.

太不凑巧了，我抽不出时间。

youdao

Unfortunately, I just can't make it this time.

太不凑巧了，我抽不出时间。

youdao