| 释义 |
升舱 shēngcāng〔动〕get a cabin upgradeon a flight or cruise shipupgrade an airline seat要求升舱request a cabin upgrade；request a seat upgrade
给某人升到公务舱upgrade sb to business class
升舱费upgrade fee
航班升舱flight upgrade
里程升舱mileage upgrade
免费升舱get a cabin upgrade for free；have a freeclassupgrade
游轮升舱cruise cabin upgrade |