Current concentration
[建] 电流浓度
🧩 词语组成解析
🗣️ 情景例句
And we're going to warm down with a tango.
我们用探戈舞步来舒缓。
What are you thinking?
你想到哪里去了啊？
Well, we listened to lectures about pollution, agriculture, nuclear waste, radiation and so on.
噢，我们听取有关污染、农业、核废料、辐射等讲座。