A-c circuit
[电] 交流电路
🧩 词语组成解析
🗣️ 情景例句
We had such a good time at the aquarium.
我们在水族馆玩得真开心。
All good things came to an end.
天下无不散之宴席。
although what impression any other civilization would thus get from us is best left unsaid.
至于其他文明行星对我们地球会有什么印象，还是不说为好。