hydrants的翻译，读音
英/ˈhaɪdrənts/
释义：
n. 给水栓, 消防龙头( hydrant的复数形式 )
n. a faucet for drawing water from a pipe or cask
n. a discharge pipe with a valve and spout at which water may be drawn from the mains of waterworks
n. a faucet for drawing water from a pipe or cask
n. a discharge pipe with a valve and spout at which water may be drawn from the mains of waterworks