Phase fault
[电] 相间保障
🧩 词语组成解析
fault
[fɔlt]
n. 缺点，缺陷;过错，责任;[电]故障;（猎狗的）失去嗅迹;
vt. 挑剔，找…的缺点;批评;做错，在…中出错;[地质学]产生断层;
vi. 找错误，挑剔;[地质学]变动从而产生断层;
fault=fal错 → 过失，缺点
🗣️ 情景例句
Thank you, thank you!
谢谢 谢谢
It's quite an intersive few days.
那几天可真紧张。
We're sorry, but we 've had a slight price increase here.
真抱歉，不过我们出只涨了一点点而已。