If you are not used to that process, "you are probably worried - is my booking going to be there?"

如果你不熟悉这个过程，“你可能会担忧-我的预订是否有效？”

youdao

If you are not used to that process, "you are probably worried - is my booking going to be there?"

如果你不熟悉这个过程，“你可能会担忧-我的预订是否有效？”

youdao