Undervoltage protection
[电] 欠压保护
🧩 词语组成解析
[电] 欠压
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
May I have a look at the watch?
我能看看这块表吗？
He was amused too, because he never expected the bicycle to be found.
但又感到非常好笑，因为他从未指望那辆自行车还能找到。