Hall constant
[计] 霍耳常数
🧩 词语组成解析
hall
[hɔ:l]
n. 过道，走廊;大厅，前厅;娱乐中心，会所;
🗣️ 情景例句
I haven't got anything to do now; I'm so bored.
我现在无事可做，感觉很无聊。
What would you like to eat?
你想吃什么呢？
He covered himself with a quilt.
他给自己盖上一条被。