cancelation造句
ICIcancelationmethodforOFDMcommunicationsystembasedonmatrixtransformationFreecancelationavailable48hoursbeforeeventstarts;otherwise,willbe50%refundable50%feewillbecharged.PleaseunderstandtheCommunityE...
ICIcancelationmethodforOFDMcommunicationsystembasedonmatrixtransformationFreecancelationavailable48hoursbeforeeventstarts;otherwise,willbe50%refundable50%feewillbecharged.PleaseunderstandtheCommunityE...