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
She is cut out for that job.
她很适合那份工作。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
Here are the quotations that you asked for.
这是你的报的价。