Hipot
高压绝缘试验
🗣️ 情景例句
Are you a Republican, or a Democrat?
你是共和党人还是民主党人？
Every advantage has its disadvantage.
有利必有弊。
Luckily the weather was not so wet as it is today.
幸运的是，那天的天气不像今天这样有雨。