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
Without that, it's hard.
没有就难办了。
Rising volcanic ashes
升起的火山灰
The last order didn't work out too well for us.
上回订的货用起来不怎么顺。