Electropad
[电] 电垫
🗣️ 情景例句
The advanced exercise class is not so easy, huh?
高级健身班不是那么容易吧， 对不对？
If two men ride on a horse, one must ride behind.
两人同骑一马，必有一人在后。
What's your trouble?
你哪儿不舒服？