Concentration currents
[建] 浓差电流
🧩 词语组成解析
n. 潮流；气流；电流（current的复数）
🗣️ 情景例句
I ate eggs and drank mild for breakfast today.
我今天早餐吃了鸡蛋和喝了牛奶。
This airline has a good safety record.
这家航空公司有很好的飞行安全记录。
Are you going to be a sailor when you leave school?
你毕业后打算当海员吗？