costrel

n. 有耳状吊环的皮制盛水器

cos.trel

n.（名词）
A flat, pear-shaped drinking vessel with loops for attachment to the belt of the user.
坛：一种平的，梨状喝水容器，为系在拴用者的皮带上而带有圈状物

来源：
Middle English
中古英语
from Old French costerel
源自 古法语 costerel
possibly from costier [at the side]
可能源自 costier [在边上]
from coste [rib]
源自 coste [肋骨]
from Latin costa * see kost-
源自 拉丁语 costa *参见 kost-