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
Are you going to live with them?
您打算和他们一起住吗？
You walk so fast that I can't keep up with you.
你走得太快，我跟不上你。
He had hardly had time to settle down when he sold the house and left the country.
还没等安顿下来就卖掉了房子，离开了这个国家。