flask

名词 flask:

1. bottle that has a narrow neck
2. the quantity a flask will hold
   同义词：flaskful

1. The graduations are marked on the side of the flask.
   烧瓶侧面有刻度标志。
2. I want to drink a flask of wine.
   我想喝一瓶酒。

flask

n.（名词）
A small container, such as a bottle, having a narrow neck and usually a cap, especially:
烧瓶，细颈瓶：一种小容器，如瓶子，尤指有细颈和通常带盖的
A flat, relatively thin container for liquor.
瓶状容器：一种平底的相对而言细长的盛液体的容器
A container or case for carrying gunpowder or shot.
火药筒：一种用于装火药或弹丸的容器或箱子
A vial or round long-necked vessel for laboratory use.
烧瓶：实验用的一种小瓶或长颈容器
A frame for holding a sand mold in a foundry.
砂箱：铸造车间内保持砂模用的框架

来源：
Middle English [cask, keg]
中古英语 [桶，小桶]
from Old French flasque
源自 古法语 flasque
from Late Latin flascô
源自 后期拉丁语 flascô
[of Germanic origin]
[源于日耳曼语]