单词：spigots
(spigot 的复数) n. 栓, 嘴, 龙头, (管子的)插端
[机] 插口
[机] 插口
plural of spigot
n a plug for a bunghole in a cask
n a regulator for controlling the flow of a liquid from a reservoir
n a plug for a bunghole in a cask
n a regulator for controlling the flow of a liquid from a reservoir