jet2 verb (jetted, jetting) [intransitiveI always + adverbadv/prepositionprep]1 informalTRAVEL to travel by plane, especially to many different places 坐飛機旅行〔尤指去很多不同的地方〕jet offWe’re jetting off for a sunshine holiday in the Caribbean. 我們要乘飛機去加勒比海,過一個陽光明媚的假期。
business executives jetting around the world 乘飛機滿世界跑的企業高管
2. FAST/QUICKLIQUIDif a liquid or gas jets out from somewhere, it comes quickly out of a small hole 〔液體或氣體〕噴射,噴出