n.細頸瓶；燒瓶；小水瓶

A balloon is mysteriously "sucked" into a flask. 一個氣球神秘地被吸進了一個細頸瓶。

The graduation is marked on the side of the flask. 燒瓶側(cè)面有刻度標(biāo)志。

A flask, conjured from thin air, was thrust into his shaking hand by Hermione. 赫敏將一個憑空變出來的燒瓶塞在了他顫抖著的手里。