Delta current
[电] 角接电流
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
Let's go. I'll buy you a drink.
走，我请你喝一杯！
We'll get it right out.
我们马上就出货。