Fci
abbr. flux change per inch 每英寸磁通交变数
🗣️ 情景例句
You helped save our company a lot of money.
你帮我们公司节约了许多钱。
You think this is funny?
你认为这个很有趣？
Do you know what time it is?
你知道现在都几点吗？