Undercoverage
总量差额
🗣️ 情景例句
My mother, Ellen Stewart.
我母亲Ellen Stewart。
I'm going to show him how to speak Spanish.
我正要指点他如何讲西班牙语。
No wonder people say that computers are taking over the world.
难怪有人说电子计算机正渐渐接管世界。