Polyelectrode
多电极
🗣️ 情景例句
Never in my life have I seen such a mess!
我这辈子没见过这么乱的地方。
Do you live in the same block?
你在同一条街居住吗？
Debbie intends to take short rests every two hours.
黛比计划每两小时休息一下。