Like a pearl in the sky, high, high above them, the Weather Department's captive balloon shone rosily in the sunshine.
气象部门的探索气球在阳光里闪着玫瑰色的光，像天上的一颗珍珠，高高飘在他们头顶。
Captive balloon
原声例句
美丽新世界
英语百科
Tethered balloon
（重定向自Captive balloon）
A tethered, moored or captive balloon is a balloon that is restrained by one or more tethers attached to the ground and so cannot float freely. The base of the tether is wound around the drum of a winch, which may be fixed or mounted on a vehicle, and which is used to raise and lower the balloon.
- sensitive period的意思
- sensitive period of teratogenesis的意思
- sensitive periods的意思
- sensitive period,sensitive phase的意思
- sensitive period to teratogenic agent的意思
- Sensitive Personal Data的意思
- sensitive personality的意思
- sensitive phase的意思
- sensitive phosphor的意思
- sensitive photographic material的意思
- sensitive pickup的意思
- sensitive pick up的意思
- sensitive pit的意思
- sensitive plant的意思
- sensitiveplant herb的意思
- sensitiveplant like senna herb的意思
- sensitiveplant like senna seed的意思
- sensitiveplant root的意思
- sensitive plant的意思
- sensitive plate的意思
- sensitive plate processing的意思
- Sensitiveplat Herb的意思
- sensitive point的意思
- sensitive point on meridian route的意思
- sensitive point on the route of a channel的意思