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
That shop sells quality goods.
那家店卖的东西很好。
I learned geography last week.
我上星期学地理。
But I don't understand.
这我就不明白了。