Persistent current
[电] 持久电流
🧩 词语组成解析
persistent
[pə'sistənt]
adj. 持续的;坚持不懈的;持久的;坚持不渝;
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
Learn to say before you sing.
按部就班。
We got stuck in a traffic jam on our way to the airport.
去机场途中塞车了。