sillcock

户外水龙头：一种安装在建筑物外墙上的水龙头

常用释义

n. 户外水龙头：一种安装在建筑物外墙上的水龙头，通常用于连接水管以供应户外用水。

例句

After the connection has been made to the water supply, secure the sillcock flange with suitable screws or fasteners.

在连接到供水管道后，要确保洒水龙头法兰配置有适当的螺丝或紧固件。

keep in mind a downward slope is required to aid draining and prevent damage to the sillcock due to freezing ( see schematic drawing above )

要记住保持所需的一定斜度，以帮助排泄和防止由于冰冻而损坏洒水龙头（参阅上列示意图）。