Antifreezing hydrant
[机] 防冻龙头
🧩 词语组成解析
hydrant
['haidrənt]
n. 给水栓，消防龙头;
🗣️ 情景例句
He's always in and out of jobs.
他老是跳槽。
Keep in touch.
再联络！
At the end of the concert, there was a great applause.
音乐会结束时，响起了热烈的掌声。