Bidirectional current
[电] 双向电流
🧩 词语组成解析
[计] 双向的
🗣️ 情景例句
That sounds like a good idea.
似乎是个好主意。
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
Here's your umbrella and your coat.
这是您的伞和大衣